Geologists working for the Environmental Protection Agency monitor surface waters at sites across the country to determine the effects of acid rain on aquatic ecosystems. What type of information would the geologists most likely track?

Question

gas emissions
climate patterns
human activity
pH levels

Answer 1

The geologists working for the Environmental Protection Agency would most likely track pH levels. This is because pH levels are directly affected by acid rain, which can cause the water to become more acidic. Monitoring pH levels helps assess the health of aquatic ecosystems and the extent of the impact of acid rain on these environments.

Answer 2

What would be the best title for the table?
Causes of Acid Rain
Effects of Burning Fossil Fuels
The Greenhouse Effect
Effects of Radioactive Waste

Answer 3

The best title for the table would be Causes of Acid Rain. This title directly relates to the topic of acid rain and suggests that the table will provide information on the factors that contribute to its formation.

Answer 4

Energy Resource/Airborne Toxin\Water Pollution\Global Warming
coal | x x x
oil | x x x
natural gas | x x x
What would be the best title for the table?
Causes of Acid Rain
Effects of Burning Fossil Fuels
The Greenhouse Effect
Effects of Radioactive Waste

Answer 5

The best title for the table would be Effects of Burning Fossil Fuels. This title accurately reflects the information presented in the table, which lists fossil fuels and their associated impacts on airborne toxins, water pollution, and global warming.

Answer 6

What is a major drawback of nuclear energy?
depletes clean water supplies
erodes soil
increases air pollution
creates radioactive waste

Answer 7

A major drawback of nuclear energy is that it creates radioactive waste. This waste remains hazardous for thousands of years and poses significant challenges regarding storage, management, and potential environmental contamination.

Answer 8

Which energy resource is a nonrenewable energy source?
wind
water
solar
oil

Answer 9

The energy resource that is a nonrenewable energy source is oil. Nonrenewable energy sources are those that do not replenish on a human timescale, and oil is finite and will eventually be depleted with continued extraction and consumption. In contrast, wind, water (hydropower), and solar energy are considered renewable energy sources.

Answer 10

Two students in the debate club are preparing arguments for and against the use of nuclear energy. Each student will have five minutes to present an argument based on scientific evidence. The student who supports the use of nuclear energy is considered a proponent of nuclear energy. The student who does not support the use of nuclear energy is considered an opponent of nuclear energy. The proponent presents his argument first. His argument is based on the following key points. Nuclear energy does not emit any greenhouse gases. Nuclear energy does not contribute to global warming. Next, the opponent presents his argument.

Which pair of key points is the opponent most likely to use in his argument against the use of nuclear energy?
Nuclear energy creates acid fog and clouds. Nuclear waste in the air harms trees.

Nuclear energy is not a renewable resource. Nuclear energy releases gases into the atmosphere that deplete the ozone layer.

There is no safe place or method to store nuclear waste. Nuclear energy creates waste that remains dangerously radioactive for thousands of years.

Nuclear energy contaminates local water supplies. Nuclear energy impacts climate change.

Answer 11

The opponent is most likely to use the following pair of key points in his argument against the use of nuclear energy:

There is no safe place or method to store nuclear waste. Nuclear energy creates waste that remains dangerously radioactive for thousands of years.

These points directly address significant concerns regarding the long-term environmental and safety implications of nuclear energy, emphasizing the problem of radioactive waste management, which is a critical argument against its use.