Human Impact on the Environment

Front

What is biodiversity?

Back

Biodiversity refers to the variety of life in a particular habitat or ecosystem, including the number of different species of plants, animals, and microorganisms.

Tags

NGSS.MS-LS2-5

Front

Which ecosystem typically has the most biodiversity?

Back

Undisturbed wetlands usually have the most biodiversity compared to farmland, drained wetlands, or cities.

Tags

NGSS.MS-LS2-5

Front

What is a sustainable way to manage tree resources?

Back

Planting a tree each time one is cut down is a sustainable way to manage tree resources.

Front

How do larger cities impact the environment?

Back

Building larger cities decreases the amount of land space available for other living organisms.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Front

What is soil erosion?

Back

Soil erosion is the process by which soil is removed from the Earth's surface, often due to water, wind, or human activities.

Tags

NGSS.MS-ESS2-2

Front

True or False: Roads protect the soil from erosion.

Back

False. Roads can contribute to soil erosion rather than protect it.

Front

What happens when vegetation is removed from a hillside?

Back

Removal of vegetation from a hillside can cause erosion of soil on that hillside.

Tags

NGSS.MS-LS2-4

Front

What is the role of trees in the environment?

Back

Trees provide oxygen, improve air quality, conserve water, preserve soil, and support wildlife.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What is the impact of air pollution on the environment?

Back

Air pollution can harm living organisms, contribute to climate change, and degrade air quality.

Tags

NGSS.MS-LS2-5

Front

What is deforestation?

Back

Deforestation is the clearing or thinning of forests by humans, which can lead to loss of biodiversity and increased carbon emissions.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5