Biotic and Abiotic Factors

Which is an example of a seasonal change to a biotic factor?

• Temperatures get cooler in the fall.

• Hours of sunlight increase the summer.

• Birds fly south for the winter.

• Rainfall increases in the spring.

Which of the following shows an abiotic factor interacting with a biotic factor in the environment?

• Lamprey eels survive by attaching themselves to trout.

• Water temperature affects its oxygen level.

• Low light intensity affects the growth of forest pine trees.

• Gypsy moth caterpillars eat the leaves of apple tree.

Biotic means

• living
• nonliving

Which of the following is an abiotic factor?

• mushroom

• air

• elephant

• coyote

Is a deer an abiotic or biotic factor? 

• abiotic
• biotic

An organism in an environment is a

• abiotic factor

• biotic factor

What is the difference between the biotic and abiotic factors?

• Biotic factors are living things and abiotic factors are nonliving things.

• Biotic factors are nonliving things and abiotic factors are living things.

What are the abiotic factors in this image?

• water, sunlight, dirt, air

• birds, trees, and sunlight

• water, trees, and birds

What is a example of a abiotic factor?

• Panda

• Bacteria

• Butterfly

• Weather

Which of the following is a biotic factor?

• sun

• temperature

• soil

• grass