Nutrient Cycle

True or False: Plants are primary consumers of carbon dioxide.

• True
• False

Tags

NGSS.MS-LS1-6

What cycle is shown in the diagram?

• The Life Cycle

• The Nitrogen Cycle

• The Carbon Cycle

• The Water Cycle

Tags

NGSS.MS-ESS2-4

When a consumer dies, it will likely get consumed by _________. (nature's recyclers)

• wolves and bears

• mice and rabbits

• foxes and coyotes

• bacteria and fungi

Tags

NGSS.MS-LS2-3

The picture shows the effects of human activities in which natural cycle?

• Water Cycle

• Carbon Cycle

• Nitrogen Cycle

Tags

NGSS.MS-ESS2-4

What is one of the most important processes that removes carbon from the atmosphere? 

• photosynthesis
• cellular respiration
• erosin
• soil respiration

Tags

NGSS.MS-LS1-6

Identify the cycle pictured.

• The Water cycle
• The Carbon cycle
• The Nitrogen cycle
• The Phosphorus cycle

Tags

NGSS.MS-LS1-6

How do animals get the carbon they need?

• decomposing
• combustion
• eating plants 
• breathing it in

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What role do animals play in the carbon cycle?

• absorb carbon dioxide from the atmosphere
• give off carbon dioxide through respiration
• combustion
• decomposing matter

Tags

NGSS.MS-LS2-3

What role do decomposers play in the carbon cycle?

• absorb carbon dioxide 
• release carbon dioxide into atmosphere
• return carbon into the soil
• combustion

Tags

NGSS.MS-LS2-3

True or False: Cycles do not begin or end

• True

• False