Groundwater pollution (also called groundwater contamination) occurs when pollutants are released to the ground and make their way down into groundwater. This type of water pollution can also occur naturally due to the presence of an unwanted contaminant or impurity in the groundwater,
List two human activities and two natural events that can cause a large increase in the rate of soil erosion.
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To quickly identify a mineral sample, geologists use:
Which statement about the Russian black market economy is not true?
1. The Russian black market arose after the government ended price controls.
2. The Russian black market has strict formal laws
3. The Russian black market arose because of runaway inflation.
4. The Russian black market has surpassed the regular market.
Which of the following is the best description of the settlement of Australia?
A. Inland and coast equally settled
B. Inland sparsely settled, coast well populated
C. Coastal areas are densely settled and contain most of the aboriginal population
D. Inland densely settled, fertile coasts are used mostly for farming
Answer:
Inland sparsely settled, coast well populated
Explanation:
According to the graph above, world population remained relatively unchanged during which time period? A. 5,000 BCE – 3,000 BCE B. 3,000 BCE – 1,000 BCE C. 15,000 BCE – 5,000 BCE D. 2,000 BCE – 1,000 BCE
The correct answer is - C. 15,000 BCe - 5,000 BCE.
In this period the population has a very slow rise in numbers, keep in mind that even though the number hasn't gone significantly up, still the population number has tribbled in this period, so we can not say that the population has stayed pretty much the same, but just that the increase in number is not that big. In this period we have lots of migrations throughout most of the world, lots of which in very dangerous places that took lots of lives, so the births and deaths were very close in number and the population was only seeing a slow growth in number.
which of the following is evidence that our planet has plate tectonics?
Outcroppings of iron- rich rock
Chains of volcanoes along ocean coastlines
Steep-sided meteor craters
Clouds and Oxygen
The Turks occupied Albania and most of the rest of the Balkans for 500 years. True or false! Please help I will mark brainliest!
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List three major events that took place in each country (Russia the U.S.) between 1920 and 1950.
What are the changes in each country?
what happens immediately after a hurricane makes a landfall
When a hurricane makes landfall, it results in a surge of water causing heavy flooding, triggering a significant loss of life and property. Its immediate aftermath is often chaos, with disrupted infrastructure and services. The impacts are disproportionately borne by minority communities and individuals who lack evacuation resources.
Explanation:Immediately after a hurricane makes landfall, the scenario can be very chaotic and devastating. As seen in the case of Hurricane Katrina in 2005 or Hurricane Ike in 2008, the primary aftermath includes a surge of water causing massive flooding because of the heavy rainfall and towering waves pushed onshore. This leads to a significant loss of life and property.
For example, during Hurricane Katrina, the storm surge was so powerful it caused the failure of levees, leading to widespread flooding in New Orleans. The floods not only killed around fifteen hundred people but also landed tens of thousands more in crisis when they were stranded without a means of evacuation. Critical infrastructure like transport, communication, and essential services like food delivery and medical rescues all get disrupted or cease to function effectively.
The impact of such natural disasters is often disproportionately felt by minority communities and individuals who are low-income or lack preparedness resources. For instance, those lacking private transportation or those who are housed in flood-prone low-lying areas are the most vulnerable and suffer the most in these crises.
Over time, the event also has lingering environmental consequences such as landscape alterations and habitat destruction. It can also result in ripple effects in the ecosystem, as seen when baby squirrels got displaced from their nests during Hurricane Irma.
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Why don't earthquakes on transform faults trigger tsunamis? quizlit?
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What is the goal of the Organization of Petroleum Exporting Countries (OPEC)?
to draw investment from Western oil companies
to increase profits for oil-rich nations
to provide economic aid to developing countries
to reduce global demand for oil
wht type of bacteria carry out the conversion of gaseous nutrigen to an biologically usefulform of nitrogen
Although the heliocentric model of the solar system was originally proposed by Aristarchus in the 3rd century BC, the idea did not gain public support until the 16th century AD with the work of _______.
1) Galileo
2) Newton
3) Copernicus
4) Brahe
Answer:
3) Copernicus
Explanation:
Heliocentrism is the name of the cosmological structural model that places the sun at the center of the universe.
Although raised by several researchers, it was the Polish Nicholas Copernicus (1473-1543) who presented in 1530, the mathematical model that most closely approximates heliocentrism after about 30 years of observation.
Copernicus's main concepts pointed to the earth revolving around itself as one of the six known planets orbiting the sun.
what was true about reconstruction
Answer:
Leaders in the North disagreed about the terms of Reconstruction.
Explanation:
Reconstruction era was from 1865 to 1877. This was done by Abraham Lincoln in order to reconstruct the North. Between this period, the blacks were massively attacked. Riots held out. Many Republicans murdered. The 18th U.S. President Ulysses supported the reconstruction movement to remove enslavement.
Reconstruction was about equal rights, black immigration. African Americans male could vote. Andrew Johnson was against this motion. Leaders in the North recited against the movement for Reconstruction.
Reconstruction was the post-Civil War period in America that aimed to restore Southern states and address the aftermath of slavery. It involved the passage of important amendments and the implementation of discriminatory laws against African Americans.
Explanation:Reconstruction refers to the period in American history from 1865 to 1877 following the Civil War, during which efforts were made to restore Southern states to the Union and address the social and political aftermath of slavery. One important aspect of Reconstruction was the passage of the Thirteenth, Fourteenth, and Fifteenth Amendments, which abolished slavery, granted citizenship to former slaves, and protected their voting rights.
Another significant feature of Reconstruction was the implementation of black codes, Jim Crow laws, and other discriminatory measures in the South, which aimed to restrict the rights and freedoms of African Americans. These restrictive laws hindered the progress made during Reconstruction and perpetuated racial inequality and segregation for many years to come.
Overall, Reconstruction was a complex and challenging period in American history that aimed to rebuild the nation after the Civil War and address the issues stemming from slavery and the Confederate defeat.
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What has a greater biomass prarie or a tropical rain forest?
Why were martian volcanoes able to grow so large compared to earth?
"which parameter of the hydrosphere does not change"
The parameter of the hydrosphere that does not change is the parameter that controls density at low versus high temperatures. The total amount of water on the earth and its atmosphere does not change but the earths water is always in movement.
Which geographic region in Chile would be MOST difficult to develop?
A) the Atacama Desert
B) the Andes Mountains
C) the central valleys
Eliminate
D) the Pacific coastline
Compare and contrast two different measures of humidity
Which countries (not including french guiana, which is an overseas department) does brazil border?
Hey all, Jay here. Just wondering what are the two main natural hazards? Regards Jay...
How would the summer temperatures of a city near an ocean likely compare with summer temperatures of an inland city at the same latitude? the city closer to the ocean would have cooler summer temperatures. the city farther from the ocean would have cooler summer temperatures. the cities would have about the same summer temperatures?
Answer:
A and B In the summer, the daytime temperature in City A is typically lower than the daytime temperature
in City B.
In the winter, the daytime temperature in City B is typically lower than the daytime temperature
in City A.
Explanation:
A geographic information system (GIS) helps scientists visualize, analyze, and interpret data about locations on Earth. Which statement describes how GIS mapping can help in planning for floods? A) They can help identify weak infrastructure, like roads and bridges, that would need repair before a flood. B) They can help seismologists understand how floodwater can absorb into the ground and cause plates to shift. C) They can help meteorologists understand the air temperatures and cloud formations before and after a flood. D) They can help search for lost pets that were separated from their families during floods and other sever weather.
What is Confucianism?
A) Is it a confusing system of government?
B) is it a form of religion the focuses on human morality?
C) is it the basis of the education system throughout Asia.
D) is it a complex military arrangement?
Marcellus Shale: What is it? Where is it located? Why is it important? What are the issues surrounding it?
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The Russian taiga is a forest similar in size to _____________.
a.
the United States
b.
China
c.
Texas
d.
France
Answer: c
Explanation:
Among the Maasai, a tribal culture in southwestern Kenya, an American doctor introduced a hand-washing program to help the incidence of childhood diarrhea, which can cause death if left untreated. The tribe's women began to sell homemade jewelry so they could afford to purchase soap.
Which of the following development needs is met by the NGO initiative above?
A.
the reduction of widespread disease
B.
the encouragement of economic growth by international investment into a society
C.
an increase in the literacy rate
D.
a reduction in the population growth rate
Answer: the reduction of widespread disease
Explanation: Sustainable Development Goals (SDGs) 3 aims to provide Good Health and Well-being for all at all ages. The Sustainable Development Goals (SDGs) are a collection of 17 global goals designed to be a detailed plan to achieve a better and more sustainable future for all everyone. The SDGs was established in the year 2015 by the United Nations General Assembly and intended to be achieved by the year 2030.
Answer:
The answer is A
Explanation:
According to the law of superposition, the oldest rock layers are deposited first. true or false
What makes Borneo a unique island?
Answer:
Borneo was virtually uninhabited until recently. Its dramatic landscape and vibrant wildlife made it an imposing and threatening place for humans to settle. It has the potential to remain an island with protected areas of pristine wilderness and an amazing richness in biodiversity. Another unusual aspect of the island is the fact that it is shared by three different nations: Brunei, Indonesia, and Malaysia.
Which map covers a larger area, a large or small-scale map?