Earth Science B - Earth's Energy Resources

What was the main reason for creating the EPA?

A enforce the Clean Air Act

Which term refers to the process by which land is worn away by natural forces or human activity?

A erosion

Which energy source is a nonrenewable resource?

A oil

Which gas is cycled into the atmosphere at the arrow?

A oxygen

One day, you ride your bike to a local bookstore. You purchase a few of your favorite comic books, put them in your backpack, and ride home. Once you get home, you sit in a rocking chair and read your comic books. Which resource in this scenario is nonrenewable?

A the steel frame used to make the bike

Which words or phrases describe some advantages of nonrenewable resources? Check all that apply.

easy to produce affordable abundant

How much of Earth's water is fresh water?

A 3 percent

How has the EPA improved air quality over the last 30 years?

A by monitoring pollutants and passing regulations to reduce air pollution

What is a major goal of the federal government when managing land resources?

A conservation

What human activity contributes to air pollution?

A construction

Which resource is renewable?

D.) wind

A construction company is building a house. After a truck delivers the materials, workers build a wooden frame, cover the exterior with bricks, and spread gravel for the driveway. Which resource used in the scenario is nonrenewable?

the diesel fuel in the delivery truck

Which statement describes one way that wind energy is different from energy from fossil fuels?

A.) Wind energy is less consistent.

Which could cause topsoil to be lost?

A.) wind and water erosion

How much of the protein consumed by humans around the world is fish?

B 20 percent

How many federal agencies are responsible for managing land resources in the United States?

B 4

What is one disadvantage of desalination?

B The process uses fuel that is expensive.

Which statement describes an advantage of renewable resources?

B They are a source of clean energy.

Which federal agency makes sure federal wildlife laws are followed?

B US Fish and Wildlife Service

Which natural resource is renewable?

B wind

Why was 1990 an important year regarding air quality? Select two options.

B D - Cost-effective ways to reduce pollution were emphasized. - Modifications and improvements were made to the Clean Air Act.

Why was 1990 an important year regarding air quality? Select two options.

B, D Cost-effective ways to reduce pollution were emphasized. Modifications and improvements were made to the Clean Air Act.

Which is the best strategy for addressing polluted air?

B.)

Which scenario describes a nonrenewable resource being used for energy?

C A pot of water is boiled on a gas stove.

Which is an important question to consider when creating an environmental policy?

C Is the benefit worth the cost?

Which statement provides the best argument against making major changes to the atmosphere to help protect Earth's resources?

C Making major changes to the atmosphere can be a costly process.

Which correctly lists the three land uses that the Bureau of Land Management was originally created to manage?

C.) grazing, mining, developing oil and gas

Which is a cause of desertification?

C.) overgrazing

Which action destroys topsoil?

C.) plowing land without replanting

Which action has a positive effect on air resources?

C.) walking to work or school

A homeowner wants to reduce the environmental damage of the energy source used to heat her home. Which energy source would be best for her to choose?

D wind

Which statements describe the impact of the use of fertilizers? Select two options.

It improves the growth of crops. It harms organisms that live in the oceans.

Which uses of soil are discussed in the video? Check all that apply.

as a place for plants and crops to grow as a material to clean and smooth skin as a building material for homes and buildings

Which are uses for clay? Check all that apply.

ceramics tile pottery China dishes

Where is aggregate generally found? Check all that apply.

floodplains alluvial fans

Which of the following contribute to dirty air? Select three options.

fossil fuels smoking mold

Which is a result of loss of top soil? Check all that apply.

loss in soil fertility loss in water poor crop production hardened soil surface

Sand dunes protect beaches against erosion and flooding due to storms. Which human activity would have the most negative impact on dune grasses and the coast?

building houses near the beach

Which phrases describe groundwater? Check all that apply.

feeds surface water supplies is the largest supply of freshwater

About 3% of Earth's water is fresh water. About 1% of this amount is usable fresh water. Which statement describes the distribution of usable fresh water on Earth?

A Most of the usable fresh water is in lakes.

Julio is a junior ranger at the Rocky Mountain National Forest. It is his job to inform a group of middle school student visitors about ways to prevent forest fires. Which statements would Julio most likely review with the group? Check all that apply.

build campfires away from trees start campfires with an adult present ensure campfires are permitted before lighting them

Which statements describe advantages of using renewable resources? Check all that apply.

lower environmental impact replenish faster than they are used produce cleaner energy

Which activities are ways to reduce the negative impacts humans have on Earth's resources? Select two options.

monitoring air quality building marine refuges

Which activities are included in the management of water resources? Check all that apply.

A, B, D planning how to transport water using technology to purify water building structures to store water

Which describes one way that renewable resources differ from nonrenewable resources?

A.) Renewable resources make cleaner energy.

Which statement accurately describes one role of water on Earth?

A.) Water in plants and animals transports nutrients into cells.

What do manufacturers use water for?

D to produce wood and paper products

Which factor is a major contributor to outdoor air pollution?

B fossil fuels

What are some ways water shapes Earth's surface?

B by forming glaciers and weathering ocean shores

Renewable resources include wind energy, solar energy, wood, and plant materials. Which statement best describes renewable resources?

B natural resources that replenish themselves over time

Where is the majority of Earth's water found?

B oceans

Which is a nonpoint source of pollution?

C Rain contains chemicals that seep into the ground.

Which statement describes renewable resources?

C Renewable resources replenish quickly.

Which statement is true based on the data in the table?

The United States uses more land for parks and forests than for urban areas.

Which of the following are negative impacts on land resources caused by human activity? Check all that apply.

erosion increase due to road construction chemicals used in mining entering the soil desertification caused by deforestation

A student environmental group is creating a campaign for locally sourced energy resources. What would be best for them to feature in their campaign?

B a farmer with a field of solar panels

Henry's family is making an effort to conserve water during a drought. Which option would be the best choice when washing their car?

B use a bucket

How can people conserve water at home?

B washing dishes only when the dishwasher is full

What is the most effective approach the government can take to keep the air clean?

A create and enforce regulations that limit fossil fuel burning by industries

Which material is a part of bedrock?

A silt

federal agencies / agency (A) controls land for oil and gas development. (B) ensures that federal wildlife laws are followed. (C) protects ecosystems and supervises public access to forests. (D) regulates land used for mining, grazing, recreation, and wilderness. (E) manages monuments, historic sites, seashores, and more.

(A) Bureau of Land Management (B) US Fish and Wildlife Service (C) US Forest Service (D) Bureau of Land Management (E) National Park Service

Desertification mainly impacts (A) resources. Point and nonpoint sources refer to types of (B) pollution. The process of people moving to cities, called (C), greatly impacts land, air, and water resources. The burning of fossil fuels can cause (D).

(A) land (B) water (C) urbanization (D) smog and acid rain.

precipitation (A) condensation (B) evaporation (C)

(A) moves water from the atmosphere to the surface of Earth (B) causes water vapor in atmosphere to become rain (C) moves water from the surface to the atmosphere

Which statements about renewable and nonrenewable resources are true? Check all that apply.

- Renewable resources are expensive to produce. - Nonrenewable resources are abundant but will not last forever. - Nonrenewable resources are easy to produce.

Check each statement that applies to the atmosphere as a natural resource. Select three options.

- The atmosphere interacts with the hydrosphere to redistribute water over the surface of Earth. - The atmosphere interacts with several Earth spheres, including the lithosphere. - Wind from the atmosphere creates ocean waves and currents.

Which strategies are recommended to conserve and manage water? Check all that apply.

- Use technology to produce clean water. - Use water wisely at home and in industry. - Take care of living things that live in water. - Use techniques and tools to reduce water loss.

Based on data from the Environmental Protection Agency, 18 gallons of water is used on average to take a shower, which translates to one trillion gallons of water used for showers across the United States. Which activities can help conserve water when taking showers? Check all that apply.

C, D, E Turn the shower off when shampooing. Turn the shower off completely after use. Use showerheads that use less water.

Which scenario describes a renewable resource being used for energy?

D A power company generates electricity using a river's current.

Which statement describes a disadvantage of nonrenewable resources?

D It is difficult to change the habit of using the resource.

is the loss of fertile soil.

Desertification

is important for the production of crops.

Topsoil

Which statements describe turbidity? Check all that apply.

Turbidity is a measure of water clarity. Turbidity may be caused by sediments. Turbidity may be a result of human activities.

The table shows how water in the US was used in 2010. Which statement accurately summarizes the data?

More water was used to produce electricity than to grow crops.

(A) move water from aquifers to the surface so water can be used. (B) store fresh water so that water can be released when needed. (C) transport water from an area with a lot of water to an area that does not have much water.

(A) Pumps (B) Reservoirs (C) Aqueducts

How would living things most likely be affected if there were a shortage of water on Earth?

A Living things would not be able to live, reproduce, or regulate their own temperature.

What was the order of steps taken by the United States to clean the air?

A enact the Clean Air Act, establish funding to study how to clean the air, create the EPA, and find cost-effective ways to keep the air clean

Which challenge arises from trying to protect the environment?

A high clean-energy startup costs

What process leads to deforestation and increased erosion?

A mining

What impact does the atmosphere have on the Earth's cycles? Select four options.

A B C E - produces wind currents - transfers nitrogen from air to soil - transfers water into Earth's oceans - moves oxygen and carbon dioxide through the biosphere

Which statements accurately describe the roles of water on Earth? Check all that apply.

A, B, D - It transports nutrients and waste in the body. - It regulates body temperature. - It wears away rock and soil.

Which statements describe the benefits of artificial reefs? Select three options.

A, C, E They can attract marine organisms. They can prevent beach erosion. They can attract tourists to the area.

What happens when the atmosphere interacts with the lithosphere?

A.) Gases are released from volcanic eruptions.

Which statements describe freshwater sources? Check all that apply.

A.) Rainwater can replace or replenish freshwater sources. B.) Precipitation, such as rainwater, is the source of freshwater on Earth. C.) When the amount of surface freshwater increases, so does the amount of groundwater. D.) Human activity, such as taking a bath, may change the quality of a freshwater resource.

Which statements show the importance of clean air? Check all that apply.

Air is a natural resource. Governments manage air pollution to provide clean air. Ultrafine particles contribute to 17,000 deaths per year in the United States. Particles in the air cause health problems.

Which statement describes indoor air pollution?

B.) Ultrafine particles are classified as indoor air pollutants.

Which correctly lists the three gases that are part of Earth's cycles in both the atmosphere and biosphere?

B.) carbon dioxide, nitrogen, oxygen

Which is an issue that governments must consider before passing conservation policies?

B.) cost to implement conservation policies

Where is most of Earth's 3 percent of fresh water found?

B.) ice

is used as construction materials.

Bedrock

Study the graph about the negative effects of indoor air pollution. What does the graph show about the importance of clean air?

C Most people will die from the negative health effects associated with stroke as indoor dirty air builds up.

Which statement defines an ore?

C Rock dug out from the deep inside earth and refined.

Which federal agency protects ecosystems and supervises public access to forests?

C US Forest Service

Which are ways that many countries transport surface water?

C aqueducts and underground pipes

Which energy source would provide the cheapest electricity for a factory?

C gas generators

What term refers to the practice of renewing destroyed ecosystems?

C habitat restoration

Which sphere is the atmosphere interacting with when winds are produced over oceans?

C hydrosphere

What is one example of reusing water?

C watering flowers with dirty dishwater

What happens when the atmosphere interacts with the biosphere? Select two options.

C D - Carbon dioxide is cycled during plant respiration. - Water vapor is available for plant photosynthesis.

Which statements correctly explain the distribution of water on Earth? Check all that apply.

C, D Salty water makes up 97% of Earth's water. Fresh water makes up 3% the Earth's water.

Which statements accurately describe soil? Check all that apply.

Soil condition directly affects crop growth. Soil is used faster than it is replaced. Soil cannot be replaced in a short time. The destruction of soil can take just minutes.

Which statements describe the effects of indoor pollution? Select two options.

Ultrafine particles cause poor health. Ultrafine particles are absorbed by the lungs when people breathe.

How can humans have a positive impact on air quality?

by using public transportation instead of driving a car

The best action humans can take to decrease the effect of harmful growth and reproduction of algae is to

control the use of fertilizers.

Which human activities would most likely increase turbidity? Check all that apply.

cutting down trees building roads in mountains constructing buildings removing sediments from sidewalks using water

Which of the following are social implications of an environmental policy? Check all that apply.

loss of jobs higher taxes elimination of tourist activities