Investigations 1-2 Review

Which statement is correct about biomes?

• Biomes are found on land, but not in water.

• A biome is made up of only one ecosystem.

• Similar types of plants are found throughout a biome.

• Climate does not affect a biome.

What is an ecosystem? 

• producing food from sunlight
• animals that live in certain areas
• living and nonliving things that interact in an area
• a person who studies an environment

Tags

NGSS.MS-LS2-3

All the members of one species that live within an area of an ecosystem is a?

• population
• community
• niche

The different populations that interact with each other in the same area form?

• population
• community
• niche

Which is NOT an abiotic factor:

• soil
• air
• bacteria;
• water

Tags

NGSS.MS-ESS2-4

An example of a population is

• all trees in a forest

• all maple trees in a forest

• all plants in a forest

• all animals in a forest

A group of different species that live together and interact in an environment are called a/an ________.

• community

• habitat

• population

• ecosystem

A nonliving element in an ecosystem is an 

• animal
• abiotic factor
• biotic factor
• organism

Tags

NGSS.MS-LS2-3

Which of the following is not an abiotic factor?

• sun
• temperature
• soil
• grass

Which of the following is not a biotic factor?

• mushroom
• air
• elephant
• coyote

Tags

NGSS.MS-LS2-2