Energy Transfer and Ecosystem Relationships

What percentage of Earth's surface is covered by water?

• 100%

• 90%

• 70%

• 50%

Tags

NGSS.MS-ESS2-4

What is the Greenhouse Effect?

• a local greenhouse produces too much food

• gases are trapped in the atmosphere

• too many fish are killed

• people build greenhouses in their communities

Tags

NGSS.MS-ESS2-6

NGSS.MS-ESS3-5

a relationship in which both organisms benefit

• parasitism

• commensalism

• competition

• mutualism

living things must do this to continue their species

• be identical

• must be opposite

• must reproduce

• must die

Tags

NGSS.MS-LS3-2

NGSS.MS-LS4-4

all organisms in the same species in an area

• group

• population

• community

• biosphere

description of the conditions in the atmosphere for a short period of time

• weather

• climate

• biome

• greenhouse effect

Tags

NGSS.MS-ESS2-5

description of the conditions in the atmosphere for a long period of time

• weather

• climate

• biome

• greenhouse effect

Tags

NGSS.MS-ESS2-6

warm water ______ from the equator and cold water ______

• sinks, rises

• rises, sinks

• rises, rises

• sinks, sinks

Tags

NGSS.MS-ESS2-6

How much energy is transferred to each trophic level in an energy pyramid?

• 90%

• 10%

• 100%

• 50%

Tags

NGSS.MS-LS2-3

living things in the environment

• water

• abiotic

• wind

• biotic

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-2

NGSS.MS-LS2-3