Environmental Science Test 1

Front

What is the relationship between plant levels and deer populations?

Back

Changes in plant level impact deer populations.

Front

What was the significance of the Deepwater Horizon oil spill?

Back

It is the largest marine oil spill in history.

Front

What can be inferred about the effectiveness of different cat toys?

Back

The Laser Pointer had the best ability to keep the cat entertained.

Front

What temperature range is ideal for Steelhead Trout?

Back

The majority of Steelhead Trout tolerate temperatures between 13 Celsius to 21 Celsius.

Front

How does sunlight affect plant growth?

Back

Plant growth varies based on sunlight modifications.

Front

What is an inference?

Back

A conclusion drawn from evidence and reasoning.

Front

Define ecosystem.

Back

A community of living organisms and their interactions with their environment.

Front

What is biodiversity?

Back

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

Front

What is the role of decomposers in an ecosystem?

Back

Decomposers break down dead organic material, recycling nutrients back into the ecosystem.

Front

What is a food chain?

Back

A linear sequence of organisms through which nutrients and energy pass as one organism eats another.