Front

What type of system is the Earth classified as?

Back

Closed system.

Front

What are the three main categories of environmental problems?

Back

Resource depletion, pollution, & loss of biodiversity.

Tags

NGSS.MS-LS2-5

Front

What type of resources are fossil fuels considered?

Back

Nonrenewable resources.

Front

What term describes the variety of species living in an ecosystem, such as the Amazon Rainforest?

Back

Biodiversity.

Front

In the context of 'Spaceship Earth', how is Earth described in relation to matter and energy?

Back

Closed to matter and open to energy.

Tags

NGSS.MS-PS1-5

Front

What is the definition of sustainability in environmental science?

Back

The ability to meet present needs without compromising the ability of future generations to meet their own needs.

Tags

NGSS.HS-ESS3-4

NGSS.HS-LS2-7

Front

What is an ecological footprint?

Back

A measure of human demand on the Earth's ecosystems, representing the amount of natural capital used.

Tags

NGSS.MS-ESS3-4

Front

What is pollution?

Back

The introduction of harmful substances or products into the environment.

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

Front

Define resource depletion.

Back

The consumption of a resource faster than it can be replenished.

Tags

NGSS.MS-ESS3-4

Front

What is biodiversity loss?

Back

The decline in the variety of life in a particular habitat or ecosystem.

Tags

NGSS.MS-LS2-5