Recent evidence indicates that lakes in large areas of New York State are being affected by acid rain. The major effect of acid rain in the lakes is

C) the elimination of many species of aquatic life

A) an increase in game fish population levels

B) the stimulation of a rapid rate of evolution

D) an increase in agricultural productivity

Many homeowners and businesses are installing solar electric systems. Greater use of solar electric systems benefits the environment because it

B) conserves nonrenewable resources

A) depends on the greater use of fossil fuels

C) produces gases that cause global warming

D) reduces the need for the ozone shield

Some time ago, there were thousands of California condors in North America. Large numbers were poisoned from lead in bullets that were used to kill the animals the condors fed on. An effort was made to help save this large scavenger. There are now more than 350 California condors in North America. The condors most likely increased in number because humans decided to

B) pass laws against using lead bullets to kill animals used by condors for food

A) produce lead-resistant condors through asexual reproduction

C) introduce plants that didn't absorb the lead from discharged bullets

D) produce lead-resistant prey for the condors through genetic engineering

Nonrenewable resources are

D) finite and are depleted over time

A) not finite and are not depleted over time

B) not finite and are depleted over time

C) finite and are not depleted over time

Car manufacturers have begun to explore the use of biofuels, such as biodiesel, ethanol, and cooking oils made from plant material. The desired outcome of using these biofuels would be

A) a decrease in the use of fossil fuels

B) a decrease in the release of oxygen gas

C) an increase in abiotic resources

D) an increase in global warming

Many scientists are worried about some of Earth’s finite resources because humans are

D) using large amounts of some materials that cannot be renewed

A) using carbon dioxide faster than it is being produced

B) placing industrial wastes in landfills

C) interfering with energy flow from consumers to producers

People living in and around the Amazon rain forest have used parts of the gaviola tree to prepare medicines. Research is being conducted to determine if this tree can provide cures for many types of cancer. Continued destruction of rain forests might

A) reduce biodiversity and remove organisms with the potential to help humans

B) increase biodiversity and remove damaged and diseased trees

C) reduce biodiversity and increase the reproductive rates of all organisms

D) increase biodiversity and ecosystem stability where humans plant crops

A human activity that could significantly decrease the amount of carbon dioxide in the air is

D) preserving and expanding forest habitats that shelter wildlife

A) increasing the use of fossil fuel

B) controlling insect pests that eat stored grain

C) burning garbage and trash to generate electricity

The finite resources of Earth are often affected by increasing human consumption. These finite resources are

A) not renewable over a short period of time

B) the products of rapid human population growth

D) needed to degrade ecosystems

Which environmental change would cause the greatest reduction in the biodiversity of a large ecosystem?

C) widespread use of pesticides

B) building a new store in a shopping mall

D) widespread recycling prograrns

An alternative to the use of insecticides to combat the Mediterranean fruit fly is the Sterile Insect Technique (SIT). SIT involves the sterilization of male insects by radiation, which prevents the formation of functional male gametes. When these male insects mate with female insects of the same species, the result would be that

B) no offspring would be produced

A) only female offspring would be produced

C) the offspring would have a reduced number of chromosomes

D) the offspring would no longer be sterile

Which farming practice causes the least harm to the environment?

A) using natural predators to reduce insect numbers

B) adding chemical fertilizers to all the crops in the area

C) planting the same crop for 1 year on all the fields in the area

D) planting the same crop in the same field each year for 10 years

The diagram below represents a food pyramid. (Click Here To View) The concentration of the pesticide DDT in individual organisms at level D is higher than the concentration in individuals at level A because DDT is

D) passed through levels A, B, and C to organisms at level D

A) synthesized by organisms at level D

B) excreted by organisms at level A as a toxic waste

C) produced by organisms at level C which are eaten by organisms at level D

The diagram below represents how air pollution may move across the eastern United States. In order to reduce the amount of air pollution in Pennsylvania, which change is necessary?

D) The cooperation between the different states must be improved.

A) Laws must be passed to protect endangered species.

B) The use of natural resources must be increased.

C) More coal-burning power plants must be built.

Damage to the ozone shield over the United States is likely to cause

B) increased exposure to ultraviolet light

A) increased warming of local ecosystems

C) reduction in the pH of acid precipitation

D) reduction in the frequency of floods and droughts

In New York State, cars are inspected to be sure they are not releasing excessive amounts of several gases into the atmosphere. This is done in an effort to

D) increase the growth rates of forests

The diagram below represents factors that affect New York State ecosystems. (Click Here To View) An increase in human activity at X would most likely result in

C) an increase in air pollution in the area

A) a decrease in rainfall in the area

B) a decrease in available carbon dioxide

D) an increase in the supply of fossil fuels

Some data suggest that the average global temperature will increase by 1°C - 2°C by the year 2050. If this occurs, a major concern for humans would most likely be that

A) sea levels might rise enough to flood some coastal areas

B) long-term stability of the climate will benefit ecosystems

C) the availability of salt water for agricultural use will increase

D) the threat of extinction of land organisms will decrease

Which action by humans could improve the quality of the air?

A) building homes that use only solar energy for heat

A) building homes that use only oil furnaces for heat

C) increasing the number of coal-burning power plants that generate electricity

D) cutting down forests to clear land for factories

Global warming has been linked to a decrease in the

D) rate of carbon dioxide production

As water flows downhill, its energy can be used to generate electricity. Later, this water may evaporate, fall as rain, and be used again to generate electricity in the same way. This explains why electricity generated with water is considered

C) more expensive than nuclear energy

D) responsible for global warming

What will the continued depletion of the ozone layer most likely cause?

A) an increase in skin cancer among humans

B) a decrease in atmospheric pollutants

C) an increase in marine ecosystem stability

D) a decrease in climatic changes

The graph shows the number of species that have become extinct since 1800. It also shows the change in the size of the human population for the same period of time. (Click Here To View) The graph indicates that the number of species that have become extinct

A) has increased with increasing human population

B) has decreased with increasing human population

C) is not affected by the size of the human population

D) is greater than the size of the human population

The graph below shows data on human population growth. (Click Here To View) The trend shown on the graph would most likely result in

D) an increased demand for land us

A) a decreased demand for deforestation

B) an increase in available freshwater

Base your answer to question on the diagram below and on your knowledge of biology. (Click Here To View) What information would be appropriate to add to box X in order to complete the diagram?

A) cellular respiration by humans

The diagram below represents a process that occurs in nature. (Click Here To View) If the oak and hickory trees were burned in a forest fire, leaving bare soil, which group of plants would most likely be the first to grow back?

C) broomsedge and pine seedlings

D) mature pine and young deciduous trees

Lichens are composed of two organisms, a fungus that cannot make its own food and algae that contain chlorophyll. Lichens may live on the bark of trees or even on bare rock. They secrete acids that tend to break up the rock they live on, helping to produce soil. As soil accumulates from the broken rock and dead lichens, other organisms, such as plants, may begin to grow.

C) maintenance of cellular communication

D) differentiation in complex organisms

Ecology - Human Impact

Quiz

•

Biology

•

7th - 9th Grade

•

Practice Problem

•

Medium

•

NGSS

HS-LS2-7, HS-ESS3-1, HS-LS2-6

+17

Standards-aligned

M Jackson

Used 111+ times

FREE Resource

40 questions

Show all answers

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Base you answer on the table below.
(Click Here To View)
Which inference can be made from the graphs?

A) The increase in sewage waste from 1950 to 1970 was due to a decreasing human population.

B)The decrease in sewage waste shows that the environmental problems associated with land pollution have been solved.

C)Sewage waste is a good source of nutrients for most fish.

D)Increases in sewage waste were responsible for decreasing oxygen levels in the lake.

Tags

NGSS.HS-ESS2-2

NGSS.HS-LS2-3

NGSS.HS-LS2-6

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Water pollution as a result of fertilizer runoff from farms is harmful because it initially

A) changes the chemical composition of nearby streams and lakes

B)adds ozone to the atmosphere, increasing global temperatures

C)decreases the water temperature of streams and lakes

D)decreases the amount of nutrient recycling in lakes

Tags

NGSS.HS-ESS2-5

NGSS.HS-LS2-6

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A growing mass of plastic garbage is collecting in an area of the Pacific Ocean. This is caused by plastic garbage that is discarded by people, and it ends up in rivers that carry it to the ocean. Over time, ocean currents cause it to accumulate in this area of the Pacific. Currently, the mass is estimated to cover an area of ocean twice the size of Texas. As these plastics slowly break down, chemicals enter the water, and can enter ocean organisms that we might eventually use for food. This sequence of events illustrates that

A)humans modify ecosystems as a result of population growth, consumption, and technology

B)human activities that degrade ecosystems result in an increase in diversity of ecosystems

C) when humans alter ecosystems by adding specific organisms, serious consequences could result

D)industrialization brings a reduced demand for fossil and nuclear fuels

Tags

NGSS.HS-ESS3-1

NGSS.HS-LS2-6

NGSS.HS-LS2-7

NGSS.HS-LS4-5

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In lakes that are exposed to acid rain, fish populations are declining. This is primarily due to changes in which lake condition?

A) size

B) temperature

C) pH

D) location

Tags

NGSS.HS-LS2-7

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A change in the acidity of mountain lakes would most likely be a result of

A) ecological succession of the area at the top of the mountain

B) the introduction of new species into the lakes

C) air pollution from smoke stacks miles away

D) planting grasses and shrubs around the lakes

Tags

NGSS.HS-LS2-7

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Water from nearby rivers or lakes is usually used to cool down the reactors in nuclear power plants. The release of this heated water back into the river or lake would most likely result in

A) an increase in the sewage content in the water

B) a change in the biodiversity in the water

C) a change in the number of mutations in plants growing near the water

D) a decrease in the amount of sunlight necessary for photosynthesis in the water

Tags

NGSS.HS-LS2-6

NGSS.HS-LS2-7

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which relationship or trend can correctly be inferred from the data presented in the graphs below?

A) As sewage waste increases, oxygen content decreases.

B) As sewage waste increases, oxygen content increases.

C) As oxygen content decreases, carp population decreases.

D) As oxygen content decreases, trout population increases.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

35 questions

eabio

Quiz

•

9th Grade

41 questions

Cell Structure and Functions– 2

Quiz

•

8th Grade

38 questions

Bio 9 T1 Final Exam Review

Quiz

•

9th - 12th Grade

42 questions

8th grade FSSA questions

Quiz

•

8th Grade

40 questions

BAB 12 Mengonsumsi yang Halal Menjauhi yang Haram

Quiz

•

8th Grade

44 questions

Macromolecules

Quiz

•

8th - 9th Grade

41 questions

Biology Final Review

Quiz

•

9th - 12th Grade

35 questions

U1: Mid-Summative Review - Life, Hierarchy, Structure/Function

Quiz

•

9th Grade

Popular Resources on Wayground

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

54 questions

Analyzing Line Graphs & Tables

Quiz

•

4th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

20 questions

Main Idea and Details

Quiz

•

5th Grade

20 questions

Context Clues

Quiz

•

6th Grade

15 questions

Equivalent Fractions

Quiz

•

4th Grade

Discover more resources for Biology

20 questions

Cell Organelles

Quiz

•

9th Grade

14 questions

Ecological Succession: Primary and Secondary

Quiz

•

9th Grade

22 questions

Human Body Systems Overview

Quiz

•

9th Grade

25 questions

photosynthesis and cellular respiration

Quiz

•

9th Grade

20 questions

Adaptations and Natural Selection

Quiz

•

7th Grade

10 questions

Comparing Mitosis and Meiosis: Key Differences and Stages

Interactive video

•

6th - 10th Grade

13 questions

Amoeba Sisters Viruses Video quiz

Interactive video

•

9th Grade

20 questions

Carbon Cycle

Quiz

•

9th Grade

Ecology - Human Impact

40 questions

Base you answer on the table below.(Click Here To View)Which inference can be made from the graphs?

Water pollution as a result of fertilizer runoff from farms is harmful because it initially

In lakes that are exposed to acid rain, fish populations are declining. This is primarily due to changes in which lake condition?

A change in the acidity of mountain lakes would most likely be a result of

Water from nearby rivers or lakes is usually used to cool down the reactors in nuclear power plants. The release of this heated water back into the river or lake would most likely result in

Which relationship or trend can correctly be inferred from the data presented in the graphs below?

Recent evidence indicates that lakes in large areas of New York State are being affected by acid rain. The major effect of acid rain in the lakes is

Many homeowners and businesses are installing solar electric systems. Greater use of solar electric systems benefits the environment because it

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Biology

Base you answer on the table below.
(Click Here To View)
Which inference can be made from the graphs?