Front

Where is carbon stored in the environment?

Back

Carbon is stored in various reservoirs including fossil fuels, wood of trees, and calcium carbonate (shells and bones).

Front

In evaporation, water _______

Back

turns from a liquid state to vapor (gas).

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

Why do living things need nitrogen?

Back

Living things need nitrogen to make proteins and amino acids.

Front

Photosynthesis is an important part of the ______ cycle

Back

Photosynthesis is an important part of the carbon cycle.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What is the largest reservoir for water?

Back

The largest reservoir for water is the ocean.

Tags

NGSS.MS-ESS2-4

Front

Define biogeochemical cycles.

Back

Biogeochemical cycles are natural processes that recycle nutrients in various chemical forms from the environment to living organisms and back to the environment.

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What role do plants play in the carbon cycle?

Back

Plants absorb carbon dioxide during photosynthesis, converting it into organic matter and releasing oxygen.

Tags

NGSS.MS-LS1-6

Front

Explain the nitrogen cycle.

Back

The nitrogen cycle involves the conversion of nitrogen from the atmosphere into forms usable by living organisms, including nitrogen fixation, nitrification, and denitrification.

Tags

NGSS.MS-LS2-3

Front

What is the significance of the water cycle?

Back

The water cycle is crucial for maintaining the Earth's climate, supporting life, and regulating ecosystems.

Tags

NGSS.MS-ESS2-4

Front

What is the process of transpiration?

Back

Transpiration is the process by which water is absorbed by plant roots, moves through plants, and is released as vapor through pores in leaves.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3