Grasslands
Marine/Saltwater
Freshwater
Food Webs/Food Chains
Producers/Consumers






Tundra
100

A tropical grassland found in Africa and South America.

What is a savanna?

100

Objects with their own immense variety of living organisms.

What is a coral reef?

100

You see fish jumping in the water, and ducks swimming. Where are you?

The lake.

100

The first link in a food chain is a _______.

Producer

100

Is the tundra located north or south?

North.

200

Where there is not enough rainfall to support trees and summers are warm and winters are cold.

What is a Temperate Grassland?

200

A region that is rich in life because there is enough light for photosynthesis.

Sublittoral region.

200

The interlinking of all living and non living things in an area.

Ecosystem.

200

A small line that shows how energy flows in a community.

Food chain

200

There is no tundra where?

Anywhere but far north.

300

A community that supports giraffes, wildebeests, gazelles, zebras, impalas, buffaloes, lions, and hyenas. 

What is a savanna?

300

Open ocean.

Pelagic province.

300

Rocks, water, sand, and dirt are _____ factors.

Abiotic.

300

A web that shows how energy flows in an ecosystem.

Food web.

300

A soil that stays frozen all year.

Permafrost.

400

These things prevent tree seedlings from growing.

What are grazing animals and periodic fires?


400

Parts of the world, where the depth increases gradually.

What is a continental shelf?

400

A puddle is a.

Standing water ecosystem.

400

Primary consumers are also known as _______.

Omnivores or herbivore.

400

What causes lack of heat and photosynthesis?

The sun's rays are at so low of an angle.

500

Flat areas that get moderate amounts of rain.

What are grasslands?

500

At the end of a continental shelf the bottom drops to form a.....

Continental slope.

500

Ecosystems that are in a variety of sizes.

Flowing water ecosystems.

500

Feeding relationships between organisms are known as _______.

Food Chains and Food Webs.

500

The dominate plants are ______.

Mosses and lichens.