11/10 warm-up

Which of the following is an abiotic factor in an ecosystem?

• Plants
• Bacteria
• Soil
• Insects

All of the places of the planet where life can be found- including on the earth's surface, the water, and in the air

• Biome

• Biosphere

• Ecosystem

• Community

The climate in the tundra is very cold and dry. Therefore, many plants do not grow. The climate is an example of a(n) _____ factor.

• biotic

• abiotic

an area where living things interact with one another and with nonliving things

• ecosystem

• population

• community

• habitat

a group of organisms of the same species living together in an ecosystem

• ecosystem

• population

• community

• habitat