Abiotic/ Biotic Factors and Cycles Quiz

Abiotic can be defined as?

• An organism that is alive

• Non-living parts of the environment

• Living Parts of the environment

• A new kind of Pokemon that lives with Pikachu

Biotic can be defined as

• the living parts of an environment

• non-living parts of an environment

• rocks and water

• snakes and water

A squirrel's habitat in a dead log is considered a _____factor

• Biotic

• Abiotic

• cool

• secret

Temperature is a _________factor

• Biotic

• Abiotic

• living

• cool

oxygen is a gas produced by _ and used by  _ 

• plants and animals 
• photosynthesis and carbon dioxide 
• animals and plants 
• carbon dioxide and photosynthesis

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

• True
• False

Which of the following removes carbon from the atmosphere?

• Combustion
• Respiration
• Photosynthesis
• Death

Which of the following is an example of a decomposer?

• Owl
• Fish
• Tree
• Mushroom

Organisms that do not decompose can be buried and become what?

• water
• nutrients
• air
• fossil fuels

If the plant population decreased, the amount of carbon in the atmosphere would _________.

• Stay the same

• Increase

• Decrease