Human Impacts on Ecosystems

Human Impacts on Ecosystems

8th Grade

15 Qs

quiz-placeholder

Similar activities

Population Ecology

Population Ecology

9th Grade

16 Qs

NBC 4 Flow of Energy

NBC 4 Flow of Energy

7th - 9th Grade

10 Qs

Inherited traits, ecosystems

Inherited traits, ecosystems

8th Grade

10 Qs

Limiting Factors

Limiting Factors

9th Grade

18 Qs

Ecosystems - Limiting Factors

Ecosystems - Limiting Factors

6th - 8th Grade

20 Qs

Flow of Energy

Flow of Energy

6th - 8th Grade

10 Qs

Biology Do-Now Feb 2/23

Biology Do-Now Feb 2/23

9th - 12th Grade

12 Qs

Living Things and the Environment

Living Things and the Environment

5th - 8th Grade

19 Qs

Human Impacts on Ecosystems

Human Impacts on Ecosystems

Assessment

Quiz

Science

8th Grade

Hard

NGSS
MS-LS2-4, MS-LS2-5, MS-ESS3-4

+4

Standards-aligned

Created by

Lisa Thompson

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

The diagram below shows the relationship between some of the organisms in a marine food web. Which of the following is MOST LIKELY to happen if a large number of phytoplankton are killed from runoff entering the ocean?

The number of porpoises would probably stay the same because porpoises are far removed from phytoplankton in the food web

The number of zooplankton would probably increase because they wouldn’t have to compete with phytoplankton for food.

The number of salmon would probably decrease because there would be less food available for zooplankton and herring.

The Sun would probably not emit as much energy because there would not be as many phytoplankton in the ocean.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following is associated with dead zones in the ocean?

A decrease in nitrogen levels.

An increase in oxygen levels.

An increase in the number of fish.

Runoff from fertilizers.

Tags

NGSS.MS-LS2-5

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

If the acidity in the oceans keep increasing every year, which poses a greater threat to the ocean life?

coral reefs - the acid eats away at the calcium carbonate that makes up the reef.

algae - the acid makes it easier for the algae to grow.

sea turtles - the acid strengthens their shells.

kelp - the acid strengthens their ability to keep their roots attached.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

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

Weather

Recreation (Fun stuff)

Shipping and fishing

Tags

NGSS.MS-LS2-4

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The environmental impact of mining includes erosion, loss of biodiversity, contamination of soil and water.

Short Term Impact

Long Term Impact

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

6.

MATCH QUESTION

1 min • 5 pts

Match the following Major Human Impacts

Depletion of groundwater

Mountains

Air pollution

Forests

Overgrazing by livestock

Deserts

Damage from off-road vehicles

Grasslands

Tags

NGSS.MS-ESS3-4

7.

MATCH QUESTION

1 min • 5 pts

Match the following Human Impacts

Agriculture

Grasslands

Clearing for agriculture, livestock, timber, and urban development

Forests

Conversion to Cropland

Deserts

Large desert cities

Mountains

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?