to protect herself and others from potential infectious diseases , she must wear
The weather is warm and dry. What changes would a cold front bring?
A. extended period of rain or snow
B. several days of gray skies
C. dry air and sunny skies
D. rain or thunderstorms
Answer:
D. Rain or thunderstorms.
Explanation:
A Cold Front often brings thunderstorms. And since it has been sunny for a while, it will certainly bring a rather large thunderstorm.
Human inputs of outdoor air pollutants occur mostly ____.
a. in the deserts
b. in urban areas
c. in the mountains
d. in rural areas
e. along the oceans
It can be very difficult for a farmer to __________ the rabbits causing damage to his crops, because they multiply very quickly.
A.
help
B.
feed
C.
preserve
D.
eradicate
Siberia is most valuable to Russia because it has _____. seaports that are free of ice all year fertile soil and a mild climate that are ideal for agriculture an abundance of natural resources a very high population density
an abundance of natural resources
which of the following states that natural processes occurring today are constant and are the same processes that occur in the past
Answer:
principle of uniformity
Explanation:
What time will it be at 115° E when it is 8am at 40 ° W?
Match the set of products or components to the related area of agribusiness.
1. soil, water, air, coal
2. Milk, flour, steak, sweet corn
3. cotton, sorghum, rice, soybeans
a. natural resources
b. food
c. agriculture
The set of products soil, water, air, and coal matches with natural resources; milk, flour, steak, and sweet corn with food; and cotton, sorghum, rice, and soybeans with agriculture. The variability in production possibilities across countries is influenced by labor, human capital, physical capital, and technology. Agricultural production depends on suitable natural resources and conditions.
Explanation:To match the set of products or components to the related area of agribusiness:
soil, water, air, coal - a. natural resourcesMilk, flour, steak, sweet corn - b. foodcotton, sorghum, rice, soybeans - c. agricultureCountries have different production possibilities due to various factors such as the quantity of labor, the quality of labor, which includes human capital, physical capital, and technology. For example, milk production requires certain natural resources like grasslands or fields for cattle grazing or growing hay or corn. Meanwhile, agriculture encompasses the method of growing crops and raising livestock to provide food and some raw materials. Countries need different combinations of these elements — land, labor, capital, and technology — to engage in agricultural activities that are most suitable for their unique environments.
"the heat energy that powers tectonic activity" on the surface of earth originates deep in earth's core. how does this energy move from the core to the surface?
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Which climate would NOT be found in Africa?
A) arid
B) subtropical
C) tropical
D) tundra
1. Sustainability is defined as __________. (1 point)
the method of using a resource to ensure its long-term availability
ensuring that natural resources are productive and supported
the greatest amount of deforestation allowed by law
2. Which of the following is an example of conservation? (1 point)
recycling
using solar power
logging
A and B
3. The Endangered Species Act does which of the following? (1 point)
pays farmers in Costa Rica for protecting natural resources
protects threatened and endangered animal populations by law
encourages communities to recycle their waste materials
Sustainability is defined as the method of using a resource to ensure its long-term availability. So the correct option for 1 is A.
What is sustainable development?The term "sustainable development" initially originated in 1987 with the publishing of the Brundtland Report, which sought to find answers to the issues brought on by industrialization and population expansion and warned of the harmful environmental effects of economic growth and globalization.
Climate change, water shortages, inequality, and hunger are just a few of the issues that must be addressed on a global scale in order to be overcome. Sustainable development is an effort to combine social advancement with environmental balance and economic growth.
The Sustainable Development Goals, a call to action to conserve the environment and ensure human welfare on a global scale, were adopted by the United Nations as part of a new sustainable development blueprint known as the 2030 Agenda. Individuals, companies, government agencies, and nations from all over the world must actively participate in order to achieve these common goals.
Therefore the correct options are 2 - D, and 3 - B.
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Final answer:
Sustainability refers to using resources in a way that meets current needs without compromising future generations' ability to meet theirs. Conservation involves practices like recycling and solar power, and the Endangered Species Act is a law protecting endangered species. Both concepts emphasize the interconnectedness of humans and the environment.
Explanation:
Sustainability is defined as the use of a natural resource in a way that meets the needs of the present and also preserves the resource for use by future generations. Conservation exemplifies sustainability through practices like recycling and utilizing renewable energy sources such as solar power. The Endangered Species Act is a legal framework designed to protect threatened and endangered animal populations by law.Examples of renewable resources include sunlight and wind, which are not depleted when used, thereby providing a sustainable source of energy. Sustainable practices in resource use, such as harvesting wood and cork in a way that does not prevent future generations from meeting their needs, directly support the health of ecosystems—the benefits of which humans are intricately connected to.
Conservation efforts often include establishing protected areas to maintain biodiversity and provide opportunities to appreciate nature with minimal impact. These efforts form an integral part of a sustainable ethic, emphasizing the interconnectedness of humans and nature and the necessity to practice environmental stewardship to ensure long-term availability of resources.
List two ways Western Europes proximity to water affects its culture
The proximity of water was an advantage to Western Europe and its culture was able to flourish as a result.
Trade and travel by sea were easier and safer in historical times.
hope I helped:)
What factors are causing the destruction of parts of Australia’s Great Barrier Reef?
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Which of these features is found in northern Africa?
A) Gobi Desert
B) Amazon River
C) Sahara Desert
D) Kalahari Desert
The Meiji reformers sent hundreds of Japanese to the United States and Europe to _____.
Answer:
The answer is study Western ways of life and government.
Explanation:
Meiji reformers had a motto, Human advancement and Enlightenment. which typifies the objectives of their change, they needed to create a cutting edge Japanese country displayed after those in the Western world. Some portion of what they did in an offer to accomplish this was they sent hundreds of Japanese to the United States and Europe to study Western lifestyles and government.
Which of the following factors was a reason for the "Scramble for Africa"? The Industrial Revolution increased the need for natural resources. Europeans sought new, warmer vacation destinations. The institution of slavery was made illegal. Europe became overcrowded.
The following factor which was a reason for the "Scramble for Africa" is the Industrial Revolution that increased the need for natural resources. Thus option (a) is correct.
What was Industrial Revolution?The Industrial Revolution was a period when major economic, technological, and social change occurred. It was characterized by the transition from manual labor to machine-based manufacturing, which led to significant improvements in efficiency and productivity.
New machines and tools were invented to facilitate production, such as the steam engine and the power loom. These innovations led to an increase in factory production, lower costs of goods, and the growth of mass production.
The Industrial Revolution increased the need for natural resources was the reason for the "Scramble for Africa". Therefore, option (a) is correct.
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Due to India's monsoon climate, which of these weather conditions are a frequent problem for many of its citizens? droughts tornadoes blizzards floods
This mountain range is located near the northern border of India. Due to the variety of elevations encompassed by this mountain range, it can support a range of several different ecosystems. What mountain range fits this description? A) the Satpura Range B) the Vindhya Range C) the Himalayan Mountain Range D) the Great Indian Mountain Range
Through which port does France export much of its agricultural and manufactured goods?
Cannes
Lille
Bordeaux
Marseille
The correct answer is - Marseille.
The port in question is Marseille. Since the forming of the settlement by Greek colonists its purpose has been to serve as strategically well positioned port, and this has remained the same as the centuries passed by, just that the importance of the Marseille port grew bigger and bigger over time. Nowadays it is by far the most important French port, one of the most important in Europe, and one of the most important in the world as well.
The Answer is:
Marseille
How many hours of daylight does New York State experience on the spring equinox?
On the spring equinox, New York State experiences roughly 12 hours of daylight and 12 hours of night.
On the spring equinox, every location on Earth, including New York State, experiences roughly 12 hours of daylight and 12 hours of night. This occurs on approximately March 21st and is due to the Earth's axial tilt, which is perpendicular to the line between the Earth and the Sun on this date. Hence, the circle of illumination cuts all latitudes in half, giving equal hours of day and night.
Interestingly, the actual day length on the spring equinox is slightly longer than 12 hours for all places on Earth. This is due to the way sunlight refracts in the Earth's atmosphere and the finite size of the solar disk.
The first agricultural species to be altered by genetic modification was the __________. A. watermelon B. squash C. soybean D. tomato
Answer:
D
Believe when you put in D that means you trust Brainly.
The first agricultural species to be altered by genetic modification was the tomato. Thus the correct option is D.
What is genetic modification?The process of genetic modification means transporting a DNA fragment from one organism to another in order to alter the properties of a plant, animal, or microorganism.
In order to boost output and make crops disease-resistant, genetic modification is frequently utilized in agriculture. The use of genetically altered organisms poses a serious risk to human society on both a fatal and economic level because it enables scientists to choose one specific gene to implant.
A tomato that has had its genes altered through genetic engineering is referred to as a mutant tomato or a genetically modified tomato.
Therefore, option D is appropriate.
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Most people in Botswana earn their living doing which of the following?
farming
tending livestock
working in diamond mines
working in construction
In Botswana, the majority of people earn their living by working in diamond mines, which are the main contributors to the country's export income and provide substantial employment.
The majority of people in Botswana earn their living by working in diamond mines. Botswana's economy is heavily reliant on the mining sector, particularly diamond mining, which has been the principal extraction activity that dominates the country's export income. While there is also a significant presence of agriculture and livestock tending, as well as a growing construction sector, none of these surpass the economic impact of diamond mining. Additionally, Botswana has seen the rise of its service sector and has a tourism market benefitting from attractions such as the Kalahari Desert and game reserves. The stability provided by uninterrupted civilian political leadership and progressive social policies has fostered an environment where the mining industry thrives, and, as a result, it employs a significant portion of the workforce, contributing to Botswana’s position as having the second highest standard of living in the region after South Africa.
how many different plates are clearly shown on the map
which of the following men were presidents during the roaring twenties
Final answer:
During the Roaring Twenties, the U.S. presidency was held by Warren G. Harding, Calvin Coolidge, and Herbert Hoover, marking a period of Republican leadership focused on business support and isolation from foreign affairs.
Explanation:
The Roaring Twenties, a period of significant economic growth and cultural change in the United States, was presided over by several presidents. Among the options provided, Calvin Coolidge, Warren G. Harding, and Herbert Hoover were the men who held the office of President during the 1920s. Warren G. Harding served from 1921 until his death in 1923, at which point Calvin Coolidge took over the presidency, serving until 1929. Herbert Hoover then succeeded Coolidge, serving from 1929 to 1933, though his term is more remembered for the onset of the Great Depression rather than the prosperity of the Roaring Twenties.
Which characteristics is common to all three groups of reptiles?
A. Use claws for defense.
B. They protect their eggs.
C.They have moveable eyelids.
D. They are ectotherms.
99 POINTS
Answer:
The characteristic that is common to "all three groups of reptiles" is that they are all ectotherms.
Explanation:
Almost all the reptiles are referred to as 'ectotherms' because they are all cold-blooded. They adjust their body temperature according to the temperature of the surrounding. Reptiles like snakes do not have claws or eyelids. Moreover, not all reptiles protect their eggs. The "sea turtles" lay eggs on the seashores and go back to the seas. Thus, the only common characteristic among all the reptiles is that they are all ectotherms.Answer:
D
Explanation:
Match the labels with the symbol on the weather map
From the given weather map- H denotes High pressure areas.
- L denoted Low pressure areas.
What is atmospheric pressure?
A layer of gases known as the Earth's atmosphere envelops the globe. The atmosphere is continually being drawn toward the surface of Earth by gravity, despite it appearing as though these gases might just float away into space. A place on Earth experiences atmospheric pressure when our atmosphere pulls down on it with a certain amount of power.
The mass of the atmosphere at a given location and the air temperature are the two fundamental factors that affect atmospheric pressure. There is a lot of atmosphere above us and the weight is particularly heavy if we're at a low level, as in a valley. That indicates that the air pressure is higher at lower elevations and lower at higher elevations.
The atmosphere's water vapour may also alter atmospheric pressure. Huge amounts of water vapour in extremely humid air make it less dense and lighter than dry air. This is due to the fact that oxygen and nitrogen, the most prevalent gases in our atmosphere, are heavier than water molecules. Therefore, extremely dry air can result in high atmospheric pressure and very wet air can result in low atmospheric pressure.
What it means on the Weather Map?
A thick air mass that is often colder and drier than the surrounding air is known as a high pressure system. Less dense air masses that are often moister and warmer than the surrounding air make up low pressure systems.
Typically, regions with high atmospheric pressure also have good weather. Clouds and storms can arise as a result of low pressure systems. Normally, air moves from high-pressure zones to low-pressure zones.
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The correct labelling other the symbol on the weather map is attached under for understanding.
The description of these label on the map are as follows:
1. Cold front: Boundary where cold air displaces warm air, often bringing abrupt weather changes like storms and temperature drops.
2. Warm front: Boundary where warm air replaces cold air, typically causing gradual weather changes like prolonged rain and increasing temperatures.
3. Low pressure: Area with lower atmospheric pressure, often associated with unsettled weather, clouds, and precipitation.
4. 40-knot winds: Wind speed measurement indicating strong winds, likely causing rough seas and potential damage on land.
5. Overcast skies: Sky condition where clouds obscure most or all of the sunlight, often resulting in gray, gloomy conditions with possible precipitation.
6. High pressure: Area with higher atmospheric pressure, typically bringing stable weather conditions with clear skies and light winds.
what is the term that means after transformed or after changed?
Suppose a star has the same luminosity as our sun (3.8×1026watts) but is located at a distance of 20 light−years . what is its apparent brightness?
The apparent brightness is [tex]8.667\times{10^{-33}}{\text{ W/}}{{\text{m}}^{\text{2}}}[/tex]
Further Explanation:
The apparent brightness of a light source is measured by dividing luminosity with surface area of sphere with radius that is equal to the distance from source of light. The formula for calculating apparent brightness is:
[tex]F{\text{}}={\text{}}\dfrac{L}{{4{\text{}}\pi{\text{}}{d^2}}}{\text{ }}[/tex]
Where,
d: the distance from source of light.
L: luminosity.
Calculate the apparent brightness:
[tex]\begin{aligned}F&=\dfrac{L}{{4\pi d^2}}}\\ &=\frac{{3.8\times1026{\text{watts}}}}{{4\pi{{\left( {{\text{189}}{\text{.2}}\times{\text{1}}{{\text{0}}^{15}}{\text{m}}}\right)}^2}}} \\&=\frac{{3898.8}}{{4.498\times{{10}^{35}}}}\\&=8.667\times{10^{-33}}{\text{ W/}}{{\text{m}}^{\text{2}}}\end{aligned}[/tex]
The apparent brightness is [tex]8.667\times{10^{-33}}{\text{ W/}}{{\text{m}}^{\text{2}}}[/tex]
Working Notes 1:
Conversion of distance in light year to meters:
[tex]\begin{gathered}{\text{d}}=20\times{\text{9}}{\text{.46 }}\times {\text{1}}{{\text{0}}^{15}}\\=189{\text{.2}}\times{\text{1}}{{\text{0}}^{15}}{\text{m}}\end{gathered}[/tex]
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Answer details:
Grade: High School
Subject: Astronomy
Chapter: Luminosity
Keywords: Suppose a star has the same luminosity as our sun (3.8×1026watts) but is located at a distance of 20 light−, what is its apparent brightness.
2 causes of climate change
What is the official language of Mozambique and Angola? English French Portuguese Spanish
im 100% positive its portuguese