Ecosystems, Biodiversity, Adaptations

Which ecosystem has a layer of permafreeze?

• Mountains

• Wetlands

• Tundra

• Estuary

Tags

NGSS.MS-ESS2-2

What could happen if all of the rabbits in the food chain died? (Remember the picture is out of order)

• The snakes would have to find a different source of food. They could die.
• The carrots could not eat.
• Nothing

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

NGSS.MS-LS2-3

__________ is an organism that eats BOTH plants and animals for energy.

• Omnivore
• Darnivore
• Carnivore
• Herbiovre

Tags

NGSS.MS-LS2-3

Lions only eat buffalo, antelopes, zebras and crocodiles. They are called __________.

• Omnivore
• Herbivore
• Carnivore
• Delivore

Tags

NGSS.MS-LS2-3

Bears eat fish, insects, plants, seeds, nuts and young elk. They are called __________.

• Franivore
• Carnivore
• Herbivore
• Omnivore

Why is a deer classified as a herbivore?

• A deer makes its own food.
• A deer eats only plants.
• A deer eats only animals.
• A deer eats plants and animals.

Why is a racoon classified as an omnivore?

• A racoon eats only animals.
• A racoon eats only plants.
• A racoon makes its own food.
• A racoon eats plants and animals.

Which type of consumer eats meat only?

• Producers
• Herbivores
• Carnivores
• Omnivores

What would happen if the grizzly bear decreased in this food web?

• There would be less red tail hawks.

• There would be more deer.

• There would be a decrease in chipmunks.

• There would be increase in butterflys.

Tags

NGSS.MS-LS2-1

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Which feature helps an animal hide from other animals?

• looking like a dangerous animal
• being the same color as the place it lives (camoflauge)
• having sharp claws or a strong shel
• having only a few young and caring for them