Week 1-3 SS (Environmental) Assessment

Which Earth system is mostly pictured here? 

• geosphere

• hydrosphere

• atmosphere

• biosphere

Which Earth system is mostly pictured here? 

• geosphere

• hydrosphere

• atmosphere

• biosphere

Identify if A rock is:

• Biotic (living)

• Abiotic (non-living)

is a Lynx

• Biotic (living)

• Abiotic (non-living)

An organism that obtains energy and nutrients by feeding on other organisms or their remains.

• Consumer

• producer

• decomposer

An organism that can make its own food through the process of photosynthesis.

• Consumer

• producer

• decomposer

A community of organisms where there are several overlapping food chains with different pathways for the flow of food energy in an ecosystem.

• Food chain

• Food Web

• Energy Pyramid

A series of events in which one organism eats another and obtains energy.

• food chain

• food web

• energy pyramid

All of the carbon in existence is continually recycled in the carbon cycle

• True
• False

if there is a fire in a forest, there will be less _ in the environment?

• nitrogen
• oxygen