Environmental Science Test 1 Review

What is a producer? 

• Organism that creates their own food.

• Organism that eat other organisms for energy

• Organism that eat other dead organisms

Tags

NGSS.MS-LS2-3

What do Omnivores eat? 

• Plants ONLY 

• Animals ONLY

• Plants AND Animals

What is a food chain?

• The flow of energy from one thing to another

• The way animals eat each other

• The way the sun makes everything

• How the plants grow

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

Where do all life forms get their energy?

• Earth's Core

• Water

• Plants

• The Sun

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The direction of the flow of energy in a food web is represented by ___.

• Light bulbs

• Dotted Lines

• Arrows

• Bubbles

Tags

NGSS.MS-LS2-3

A connection of food chains with many food energy paths in an ecosystem is a ____________

• ecosystem

• food web

• environment

Tags

NGSS.MS-LS2-3

What percentage of energy is passed on to each tropic level?

• 10%

• 50%

• 90%

• 100%

Tags

NGSS.MS-LS2-3

Biotic factors of an ecosystem are:

• non-living

• plants

• living thing

• soil

Tags

NGSS.MS-LS2-4

Which biome is characterized by low temperatures and low amounts of rainfall?

• tundra

• desert

• temperate deciduous forest

• tropical rain forest

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

• desert

• taiga

• tundra

• grassland

Tags

NGSS.MS-LS2-3