Earth's Biosphere

A POPULATION IS FORMED BY ALL INDIVIDUAL ORGANISMS...

• LIVING IN THE SAME AREA.

• A MILLION YEARS AGO.

• ALL THE ECOSYSTEMS IN THE WORLD.

CLICK ON THE TERRESTRIAL ECOSYSTEMS:

• FORESTS.

• GRASSLANDS.

• FRESHWATER.

• MARINE.

• DESERTS.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

NGSS.MS-LS2-5

WHAT IS THE RICHEST TERRESTRIAL ECOSYSTEM ON EARTH?

• THE TROPICAL RAINFOREST.

• THE DESERT.

• THE TUNDRA.

• THE GRASSLAND.

THIS AN EXAMPLE OF:

• MUTUALISM.

• COMMENSALISM.

• PREDATION.

• PARASITISM.

Tags

NGSS.MS-LS1-4

NGSS.MS-LS2-2

WHEN INTRODUCED ACCIDENTALLY OR INTENTIONALLY THEY CHANGE AN ECOSYSTEM'S BALANCE.

• INVASIVE SPECIES.

• POLLUTION.

• DEFORESTATION.

Tags

NGSS.MS-LS2-4

BIODIVERSITY IS THE...

• POPULATIONS.

• ALL THE ECOSYSTEMS IN THE WORLD.

• VARIETY OF LIFE FOUND ON EARTH.

Tags

NGSS.MS-LS2-5

THIS AN EXAMPLE OF:

• MUTUALISM.

• COMMENSALISM.

• PREDATION.

• PARASITISM.

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

This is part of the....

• Geosphere

• Atmosphere

• Biosphere

• Hydrosphere

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Which layer of the Earth is primarily responsible for supporting the biosphere?

• Lithosphere

• Hydrosphere

• Atmosphere

• Mantle

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-3

What is the primary source of energy for the Earth's biosphere?

• Geothermal energy

• Solar energy

• Wind energy

• Nuclear energy

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3