OpenSciEd Ecosystems

An organism that can make its own food.

• Producer

• habitat

• Ecosystem

• Law of Conservation of Mass

Tags

NGSS.MS-LS2-3

Which is the best definition of an ecosystem? 

• all the organisms in an area interacting together

• all the abiotic factors

• all the biotic factors

• all of the animals

What is this called?

• Food Web

• Food Chain

• Abiotic Factors

• Biotic Factors

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

Which is a biotic factor?

• Fox

• Mountain

• Air

• Sunlight

Tags

NGSS.MS-LS2-4

All of the nonliving parts of an ecosystem are _______.

• biography

• biotic

• abiotic

• biology

Tags

NGSS.MS-LS2-3

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

• community

• habitat

• population

• ecosystem

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

• alive

• biotic 

• abiotic

• living

Food, water, sunlight, shelter, and space are resources that are  __________.

• limiting factors

• wet

• messy

• found in rocks

Tags

NGSS.MS-LS2-1

Which major biome is home to cacti, mesquite, white thorn, pack rats, small reptiles, and coyotes?

• desert

• taiga

• tundra

• grassland

The most important abiotic factors when studying biomes are...

• Food and Water

• Water and Sunlight

• Temperature and Oxygen

• Water and Temperature 

Tags

NGSS.MS-ESS2-6