6th Grade CSA #4 Review

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

• alive
• biotic 
• abiotic
• living

Is a deer an abiotic or biotic factor? 

• abiotic
• biotic

Is a fern an abiotic or biotic factor? 

• abiotic
• biotic

Is a weather an abiotic or biotic factor? 

• abiotic
• biotic

Is sunlight an abiotic or biotic factor? 

• abiotic
• biotic

A living or once-living organisms in an ecosystem is a

• population
• biotic factor
• abiotic factor
• community

Name a place that a plant or animal lives in its environment where its needs are met.

• energy
• extinct
• food chain
• habitat

Example of a consumer

• worm
• pine tree
• rose bush
• grass

_______ factors are all living things located within an ecosystem.

• biotic
• abitotic
• biome
• niche

An organism that creates its own food through the process of photosynthesis is called a -

• decomposer
• prey
• consumer
• producer