Succession

What type of succession is shown going from figure A to figure B?

• primary succession
• ecological succession
• secondary succession
• intermediate

Tags

NGSS.HS-LS2-6

Temperature, light, air, water, and soil are all  _____  parts of the environment

• alive
• biotic 
• abiotic
• living

Tags

NGSS.MS-LS2-3

Which of the following is not a biotic factor?

• mushroom
• air
• elephant
• coyote

What is the source of all energy? 

• producers
• sun
• consumers
• decomposers

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS1-6

What converts nitrogen into a useable form for plants and animals?

• bacteria
• fungi
• rain

Tags

NGSS.MS-LS2-3

Eutrophication is caused by

• runoff of excessive fertilizer and nutrients
• cleaning up waterways
  
• using nuclear energy
• using solar energy

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS3-4

When excess nutrients make their way into the waterways,

• fish populations increase
• algal blooms increase
• frog population increases
• people get more vitamins in their water

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

NGSS.MS-LS2-1

Plants and animals cannot use nitrogen directly from the air.

• True
• False

Tags

NGSS.MS-LS2-1

When nitrogen gas is turned in to a form that plants and animals can use is called 

• Combustion
• Photosynthesis
• Decomposition
• Nitrogen Fixation

This is released by the weathering of rocks.

• Carbon
• Oxygen
• Phosphorus
• Nitrogen

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2