Matter Cycles Do Now

In which stage of the water cycle does liquid water from the ocean turn into water vapor?

• condesantion

• evaporation

• precipitation

• run off

How do plants get the nitrogen they need?

• from the air
• from the soil or water in which they live
• from the Sun
• from broken-down rocks

Tags

NGSS.MS-LS2-1

What does most nitrogen fixation?

• the soil

• nitrogen-fixing bacteria

• water

• nitrogen-fixing plants

What cycle are fossil fuels part of ?

• carbon

• oxygen

• nitrogen

• phosphorus

Tags

NGSS.MS-ESS2-1

What is called when water vapor is released by leaves of trees?

• precipitiation

• evaporation

• transpiration

• filtration

Tags

NGSS.MS-ESS2-4

Where is the largest reservoir (storage area) for the phosphorus cycle?

• rocks and minerals

• the ocean

• the atmopshere

• fossil fuels

What is the largest reservoir (storage area) for water?

• the ocean

• rocks and minerals

• the atmosphere

• glaciers

Animals get the most of the nitrogen they need

• by consuming plants or other animals.
• by breathing in atmospheric nitrogen.
• directly from bacteria in the soil.
• from the process of denitrification.

Tags

NGSS.MS-LS2-3

The movements of energy and nutrients through living systems are different because

• energy flows in one direction, and nutrients recycle.
• energy is limited in the biosphere, and nutrients are always available.
• nutrients flow in one direction, and energy recycles.
• energy forms chemical compounds, and nutrients are lost as heat.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Which process takes Carbon Dioxide from the air and converts it into a form of carbon used by living things?

• Precipitation

• Photosynthesis

• Cellular Respiration

• Transpiration