Environ. Sci. Final PRACTICE

The living part of an ecosystem

• Biotic
• Abiotic
• Mother Earth
• Flowers

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

The non-living part of an ecosystem

• Biotic

• Abiotic

Two or more members of a particular species living and interacting in the same area

• Community
• Population
• Organisms
• Biosphere

Tags

NGSS.MS-LS2-4

A tree is a ....

• composer
• decomposer
• producer

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

succession that occurs in an area with no soil

• ecological succession 
• primary succession 
• secondary succession
• pioneer speciles

succession that occurs in an area where soil is already present

• ecological succession 
• primary succession 
• secondary succession
• pioneer speciles

A large ecosystem is called a ______

• Ecosystem
• Habitat
• Biome
• Niche

Tags

NGSS.MS-LS2-3

What is the main factor that separates the biomes?

• Land
• Water
• Climate
• Longitude

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-6

Who is the producer in this food chain? 

• Grass
• Grasshopper
• Mouse
• Ow

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Why is the insect a consumer?

• It is eaten by a mouse.
• It can make its own food.
• It eats the plant.

Tags

NGSS.MS-LS2-3