Answer:
The top of the Grand Canyon is made up of Kaibab Limestone. Which contains marine fossils which indicate that it originated at the bottom of the sea.
Explanation:
which force causes flattening of the earth at the poles?
Answer:
cenripical, i think , but im not sure
Explanation:
The principal divisions of Earth's layers listed progressively from the surface toward the center are _____. The principal divisions of Earth's layers listed progressively from the surface toward the center are _____. lower mantle, asthenosphere, inner core continents and ocean basins asthenosphere, lithosphere and outer core core, mantle, and crust crust, mantle, and core
crust, mantle, and core
Explanation:
Why is climate change a big problem?
Answer:
Global climate change has already had observable effects on the environment. Glaciers have shrunk, ice on rivers and lakes is breaking up earlier, plant and animal ranges have shifted and trees are flowering sooner.
Effects that scientists had predicted in the past would result from global climate change are now occurring: loss of sea ice, accelerated sea level rise and longer, more intense heat waves.
Explanation:
More Droughts and Heat Waves
Droughts in the Southwest and heat waves (periods of abnormally hot weather lasting days to weeks) everywhere are projected to become more intense, and cold waves less intense everywhere.
Summer temperatures are projected to continue rising, and a reduction of soil moisture, which exacerbates heat waves, is projected for much of the western and central U.S. in summer. By the end of this century, what have been once-in-20-year extreme heat days (one-day events) are projected to occur every two or three years over most of the nation.
Changes in Precipitation Patterns
Average U.S. precipitation has increased since 1900, but some areas have had increases greater than the national average, and some areas have had decreases. More winter and spring precipitation is projected for the northern United States, and less for the Southwest, over this century.
Projections of future climate over the U.S. suggest that the recent trend towards increased heavy precipitation events will continue. This trend is projected to occur even in regions where total precipitation is expected to decrease, such as the Southwest.
Frost-free Season (and Growing Season) will Lengthen
The length of the frost-free season (and the corresponding growing season) has been increasing nationally since the 1980s, with the largest increases occurring in the western United States, affecting ecosystems and agriculture. Across the United States, the growing season is projected to continue to lengthen.
In a future in which heat-trapping gas emissions continue to grow, increases of a month or more in the lengths of the frost-free and growing seasons are projected across most of the U.S. by the end of the century, with slightly smaller increases in the northern Great Plains. The largest increases in the frost-free season (more than eight weeks) are projected for the western U.S., particularly in high elevation and coastal areas. The increases will be considerably smaller if heat-trapping gas emissions are reduced.
Temperatures Will Continue to Rise
Because human-induced warming is superimposed on a naturally varying climate, the temperature rise has not been, and will not be, uniform or smooth across the country or over time.
The leeward side of a mountain is often
Answer:
Warm, Dry
Explanation: It is on the side where rain does not come very often.
Terraces are used in agriculture to
Answer:
commonly used to farm on hilly or mountainous terrain.
Explanation:
The Americas started using Africa slaves,because the native Americans?
TP-17 What currents are a result of the movement of the sun and the moon?
A. Atmospheric currents
B. Circular currents
C. Tidal currents
D. Oceanic currents
Answer:
d. and c.
Explanation:
as the moon circles our earth its gravitational pull pulls the ocean in different directions
Answer:
Answer is C.
Explanation:
I just took the same test.
SOMEONE PLEASE HELP
Locations of Earth’s water sources are listed. Order the water sources according to volume from the smallest amount of water to the largest amount of water.
Answer:
1. rivers
2. swamps
3. lakes
Explanation:
Answer:
Water in the atmosphere
Rivers and lakes
Ice caps and glaciers
Oceans
Hope this helped you!
What is the difference between oceanic crust and continental crust
Answer:
The oceanic crust is made up of basalt while the continental crust is made up of granite.
The oceanic crust is thinner while the continental crust is much thicker.
The oceanic crust is denser than the continental crust.
Explanation:
It could also be:
Oceanic Crust
ThinnerMostly basaltNewerDenserContinental Crust
ThickerOlderLess denseMostly granite
The image above depicts a branch of a phylogenetic tree. Based on the list of animals below, what characteristic most likely separates these animals into the two branches on the phylogenetic tree?
elephant, cat, sea turtle, moth, snake, shrimp, jellyfish, penguin, bear, octopus.
A) height
B) backbone
C) presence of eyes
D) behavior at night
Answer:The answer is C I just took the test
Explanation:
In what country would you find the active volcano popocatepetl?
Answer: The volcano popocatepetl is in Mexico.
Answer:
Mexico
Explanation:
Located in the states of Puebla, Morelos in central mexico and lies in the eastern half of the Trans-Mexican volcanic belt.
Explain how the limestone caves at carlsbad cavern were formed
The limestone caves at Carlsbad Cavern were formed by hydrogen-sulfide-rich (H2S) waters. This water moved through fractures and faults in the limestone and mixed with rainwater along the way. The mixture gave rise to a substance known as sulfuric acid (H2SO4). Sulfuric acid is able to dissolve limestone, eventually creating Carlsbad Cavern. The process of cave formation ended roughly four million years ago.
Which climate zone best fits your hometown? Perhaps you live in a desert, a Mediterranean zone, or a humid tropical environment
A person hometown Negotino, Republic of Macedonia. The temperatures in summers are between 40 and 45 degrees. The temperatures in winters are -15 or -20 degrees Celsius.
What is climate?The term “climate” describes the weather patterns over a longer period of time in a specific location. It is conceivable for differences to occur from day to day, month to month, and even year to year. The average meteorological condition that affects the atmosphere is known as the climate.
Negotino, Republic of Macedonia is the person's hometown. The climate was distinct from that of other countries. Spring and fall have diverse climates. The dry and scorching temperatures range from 40 to 45 degrees Celsius. Winters are dry and freezing, with temperatures dipping to -15 or -20 degrees Celsius.
As a result, the climate was the based on the different seasons.
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Climate zones are defined by temperature, humidity, and precipitation patterns, and are categorized into six basic types: Tropical (A), Dry (B), Moderate (C), Cold (D), Polar (E), and Highland (H). The Köppen Classification System is used to determine these zones globally.
Understanding Climate Zones
Climate zones are regions of the Earth which experience similar patterns of temperature and rainfall, and hence have similar climates. The Köppen Classification System is commonly used to define these climate zones. It utilizes temperature, humidity, and precipitation to differentiate climate types. They are categorized into six basic zones (A, B, C, D, E, and H).
Type A: Tropical or equatorial climates are warm with little temperature variation and have high rainfall.Type B: Dry or arid climates feature low precipitation which can result in deserts and semi-deserts.Type C: Moderate or temperate climates experience warm to cool temperatures with medium rainfall.Type D: Cold or continental climates have cold winters, warm summers, and can receive significant snowfall.Type E: Polar or extreme climates are characterized by very cold temperatures year-round with minimal precipitation.Type H: Highland climates are undefined due to their unique conditions caused by elevation.Temperature zones differ based on latitude, and the amount of moisture in a region is indicated by its classification as either arid, semi-arid, humid, or semi-humid. In your hometown, you can identify the climate zone by considering local conditions, such as annual temperature ranges and precipitation patterns.
why do the water levels on earth change daily
Answer:
maybe because of the tides from the moon or global warming?
Explanation:
it could be the tides because of the mooons gravitational force or it could be global warming and the ice melting makeing the water level higher i hope this helps in some way have a good day XD
The daily change in water levels on Earth is primarily caused by tides, which are the alternating rising and falling of the sea level. The Moon's gravitational pull on Earth's crust and ocean causes ocean water to flow into two tidal bulges, resulting in the daily change in water levels.
Explanation:The daily change in water levels on Earth is primarily caused by tides. Tides are the alternating rising and falling of the sea level and are caused by the gravitational pull of the Moon and Sun on different parts of the Earth. The Moon's differential force on Earth's crust and ocean causes ocean water to flow into two tidal bulges on opposite sides of the Earth, which results in the rising and falling of the water levels.
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an asteroid gets bumped from its spot on jupiter and begins traveling around the sun in a long oval shape every 15 years what would the asteroids path be called?
Answer:
The asteroid's path is a trajectory path which could be called an orbit.
Explanation:
When an object moves along a curved path or circular path, a centripetal force is required to sustain it in the path. The forms atrajectory path in which the object continues to move when no external forces are applied.
The Sun applies a gravitational force (centripetal force) on the asteroid after it got bumped from the spot on Jupiter. This force applied constrained it to move in the long oval shape every 15 years continuously. The long oval shape is in a form of trajectory path which could be called an orbit. Therefore, we can say that the asteroid orbits around the Sun and completes the path every 15 years.
Tatiana and her family live in Russia. One of Tatiana's favorite family activities is hiking in the summer. They often wait until temperatures are around 80° F, and they try to go as many times as possible before the end of the short summer. They enjoy hiking in the nearby forest so they can watch animals such as sables, moose, and gray owls in their natural habitats. Based on the information provided, one can infer that Tatiana lives in a __________ climate region and is observing animals in a __________ ecosystem. A. tundra . . . Marine west coast B. subarctic . . . Coniferous forest C. Mediterranean . . . Chaparral D. highlands . . . Humid continental
Answer:
B
Explanation:
Subarctic . . . Coniferous forest
Answer:
B. SubArtic climate region; Coniferous Forest
Explanation:
Subartic climate regions are areas that a dominated by long and cold winter and the short and mild summer time. The cold air that affect temperate latitudes in the south during winter comes from the subartic region. From the information, it was stated that the temperatures are low needing it to rise to 80 degrees F before they can go out for hiking and also characterized by short summer which are all indications that Tatiana and her family is in a subartic climate region.
Coniferous forest are forest composed mainly of cone bearing needle leaves trees found in areas having long winters and mild summers with high annual rainfall. Animals found here include sable, moose, crossbill, gray owls and so on. Hence, Tatiana family probably hikes in a coniferous forest given the information on animals present.
In two or three paragraphs, research a particular job of a migrant worker and describe specific difficulties that are associated with that job.
Answer:
The difficulties associated with a migrant working as a butcher would be:
In the first place, the inability to understand the language and the specific terminology the clients from different backgrounds could use to refer to the products.
In the second place, the inability he or she would have to understand the instructions from his or her co-workers. Impeding him or her to execute team-work tasks properly.
In third place, a cultural shock that would mean a different environment in which the migrant won't be able to execute her or his job properly.
Explanation:
To understand this answer we need to understand that migration is a phenomenon attached to many situations and context changes. First of all, if the migrant moved to a place with a different language like him or her, and he or she doesn't speak it or doesn't dominate it. The migrant will experience language barriers, also if his culture executes the tasks associated with the job the migrant will have to adapt to a new environment and ways.
Answer:
A job of a migrant worker could be agricultural working.
Some problems they could face is lack of benefits. This is because since migrants normally do not have the proper paperwork for their job, they most likely would not be able to have insurance plans or be closely followed on minimum wage laws. Another problem could be dangerous conditions. This is a big problem since migrants are normally subject to harsh conditions on the job in extreme weather with little to no breaks. And since if they were an agricultural farmer, if they were working with something like animals it could be very unsanitary for the migrant worker. This would also be if they have to work out in fields during harsh winter or rain without having good clothes or breaks.
Another thing that contributes to the problem of these migrants not having good paperwork or insurance, is because of the constant worry of possibly being deported. Since migrants are always moving around they probably won't have a current location. Because of this, they could be worried that if they were to fill out for insurances, someone could notice other factors and report them to be inspected or reported. This could also be an issue towards safety, because undocumented migrants might not be willing to report a workplace injury in fear of being reported to immigration authorities or losing their job.
Explanation:
Hope this helps, have a purrrfect day!
Name the portal providing map-based learning to bring awareness among the students about the country’s natural resources, environment
Answer:
The name of the portal is School Bhuvan.
Explanation:
School Bhuvan is a portal that provides E-learning courses in Geospatial Technologies and Remote Sensing with a view to helping students know about countries and the natural resources that abound in them. School Bhuvan also reveals the roles which natural resources of a country play in sustainable development. To achieve these, this portal has an earth browser which gives a gateway to discovering and exploring virtual earth in 3D, 2.5D and 2D space.
Over 70% of people in both Australia and New Zealand work in
Answer:
service industires
Explanation:
Where was the first college in north america founded?
Answer:
The first college founded was Harvard University founded in Massachusetts.
Explanation:
How is it possible that glaciers form just below the equator like Mt Kilimanjaro?
Answer:
yes it is possible
Explanation:
if the altitude increase ,temperature decrease
Glaciers near the equator like Mount Kilimanjaro form due to altitude and temperature differences influenced by geographical conditions. Evidence of ancient equatorial glaciers supports the theory of continental drift. Peaks like Kilimanjaro have snow and glaciers, influencing local climate and water sources.
Explanation:Glaciers form near the equator like Mount Kilimanjaro due to unique geographical conditions involving altitude and temperature variations. Despite being close to the equator where temperatures are high, the peak of Kilimanjaro remains cooler because of its elevation, causing temperature differences between the base and the top of the mountain. Ancient glaciers found near the equator have contributed to the evidence supporting the theory of continental drift by Wegener. Glaciers that once existed near the equator are attributed to past positions of continents, which according to Wegener, were previously closer to the South Pole. Mountains like Kilimanjaro and Kilimanjaro exhibit characteristics of volcanic activity and have permanent snow and glaciers at their peaks, influencing regional climate and water sources for the surrounding areas.
Help pleaseeeeee
What causes a mountain breeze?
A. the sides of the valley cooling off more quickly than the air around it
B. The albedo of clouds
C. the difference in heating between freshwater and seawater
D. The difference in specific heat between altitudes
A. the sides of the valley cooling off more quickly than the air around it
Ella is interested in combining substances to form a new material. What does she need to know before she combines the substances to create a specific material?
Before combining substances to create a specific material, Ella needs to know the properties of the substances, including their composition, chemical and physical properties, and how they interact with each other. By understanding these factors, she can choose appropriate substances and determine the correct ratios or conditions for combining them.
Explanation:In order to combine substances to create a specific material, Ella needs to know the properties of the substances she is working with. This includes understanding the composition of the substances, their chemical and physical properties, and how they interact with each other. By knowing these factors, Ella can choose appropriate substances and determine the correct ratios or conditions for combining them to achieve the desired material.
For example, if Ella wants to create a strong and durable polymer, she would need to know the properties of the different monomers she can use as building blocks. This includes information on their molecular structure, reactivity, and compatibility with other monomers. Ella would also need to consider the reaction conditions, such as temperature and pressure, that could affect the polymerization process.
Overall, having a solid understanding of the properties and behavior of the substances being combined is essential for Ella to successfully create a specific material.
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Final answer:
Before combining substances to form a new material, Ella should identify the elements involved, understand their properties, and learn the stoichiometry required for the reaction. She must also understand the molecular-level characteristics that lead to certain properties, states of matter, energy changes, and how resistivity and other physical properties emerge from atom and molecule interactions. Research on how materials behave under different conditions is essential for effective use of the new material.
Explanation:
Ella is interested in combining substances to form a new material. Before Ella combines the substances to create a specific material, she needs to understand certain fundamental aspects of Chemistry. Firstly, Ella should identify the elements that make up the substances and understand their chemical properties. This knowledge will be crucial when predicting how the elements might interact with each other.
Next, it is important for Ella to learn the stoichiometry of the reaction, which involves the calculation of the amount of one substance that will react with or be produced from a given amount of another substance. This will help her in determining the correct proportions of each substance for the reaction to obtain the desired material.
Understanding the physical and chemical properties of the material at the molecular-level is also important. This would mean researching the desired properties of the material and what molecular-level characteristics lead to those properties. For example, resistivity is a property that could be important depending on the use of the new material.
Additionally, Ella should understand the states of matter, energy changes during substance combinations as well as the interactions of atoms and molecules which result in macroscopic properties of materials, as outlined in the materials' resistivity and electric and magnetic properties. Knowledge of how different conditions, such as temperature or pressure, affect the behavior of materials is crucial for employing the new material effectively.
Ella should conduct an activity to classify materials around her and try to understand why these materials were chosen based on their properties, as this process of classification by properties could guide her in creating the new material. This understanding stems from polymer chemistry, which often requires probing how materials behave under different conditions.
Finally, if the new material is complex, such as a fluid mixture or a crystal of layered material like graphite, understanding its specifications in terms of number of molecules and their arrangement is necessary to determine its complete set of properties, including energy.
Which industry would be MOST likely to be found in the interior of Brazil?
A) fishing
B) manufacturing
C) service
D) timber
D timber.
the interior of brazil is a heavily deforested rain forest which is the biggest rain forest in the world. the timber laws are also more loose allowing more people to use the trees for commercial use.
people in early civilizations usually lives close to a. important natural resources b. major urban areas c. mountains d.plains
Answer:
b is correct
Explanation:
b is 100% correct answer
Answer:
Explanation:
is c
Many soldiers took part in overthrowing an emperor because they were
A hired by generals
Many soldiers took part in overthrowing an emperor because they were _______.
a. hired by generals
b. paying high taxes
c. unhappy with their pay
d. tired of fighting foreign wars
Answer: resposta C
Explanation: é a opção que mais condiz com a continuação do texto
Answer:
C
Explanation:
A United States Quarter has a diameter of 24.26 mm and a Reeded edge of 1.75 mm. Both stacks below have 20 quarter each. Find the volume of stack of quarters.
Answer:
16170mm^3
Explanation:
Find the volume of stack A
v=Bh
=12.13[tex]x^{2}[/tex][tex]\pi[/tex](35)
=16170 mm^3 (The /mm3 stands for cubic millimeter)
Find the volume of stack B
v=Bh
=12.12[tex]x^{2}[/tex][tex]\pi[/tex](1.75)
=808.517 mm^3 (The /mm3 stands for cubic millimeter)
= 16170mm^3
Final answer:
To find the volume of a stack of 20 quarters, calculate the volume of one quarter using the formula for the volume of a cylinder (πr²h) and then multiply by 20. Remember to convert the final measurement into cubic centimeters if necessary.
Explanation:
The student is asking to find the volume of a stack of quarters. Each quarter has a diameter of 24.26 mm and a thickness (represented by the reeded edge) of 1.75 mm. In a stack of 20 quarters, the volume can be found by calculating the volume of a single quarter and multiplying it by 20.
The volume of a single quarter (cylinder) is given by the formula πr²h, where r is the radius of the quarter, and h is the thickness. As each quarter has a radius of 12.13 mm (half the diameter), the formula becomes π(12.13 mm)²(1.75 mm). To find the volume of the stack, we then multiply this by 20.
Steps to calculate the volume:
Calculate the volume of one quarter: π(12.13 mm)²(1.75 mm).
Multiply this volume by 20 to get the volume of the stack.
Convert this volume to cubic centimeters if necessary, since 1 mm³ equals 0.001 cm³.
what are some advantages of Uranus?
Answer:methane gas absorbs light on the red end of the spectrum. This gives Uranus it’s blue-green hue.
If you were to try to fly down through the layers of the atmosphere, the surrounding clouds grow denser and denser and colder and colder and they also grow bluer and bluer as the gasses absorb the visible spectrum.
It is often described as the “rolling around the sun on its side planet” Uranus is tipped over on its side with an anxial tilt of 98 degrees.
Coldest planet in universe.
Has 27 moons
Explanation:
Snowfall is rare at the South Pole because the air over the South Pole is usually
Answer: sinking and dry
Explanation:
Ridge push is the result of *
Answer:
this is info that will help you
Ridge push (also known as gravitational sliding) or sliding plate force is a proposed driving force for plate motion in plate tectonics that occurs at mid-ocean ridges as the result of the rigid lithosphere sliding down the hot, raised asthenosphere below mid-ocean ridges.