Biomes Grassland

Why are there no trees in grasslands?

• Water is not enough

• The participation is low

• It´s too hot

• Overgrazing

Which of the following grasslands are found at lower latitudes?

• Tropical grassland

• Temperate grassland

• Savanna

• Tundra

The main characteristic of a desert is that...

• it is hot

• it is cold

• it has little to no water

• it has sand

Fires are common threat in all grassland biomes

• True

• False

The main threat for the savanna is:

• Overfishing

• Overgrazing

• Overloading

• Overlapping

The best soil in all biomes can be found in the...

• Temperate grassland

• Tropical grassland

• Savanna

• Chaparral

Temperate grasslands can be found

• Near the seaside

• In the interior of the continents

• In the north hemisphere only

• near the equator

A type of grassland where the temperature does not change practically is:

• Temperate grassland

• Tropical grassland

• Savanna

• Chaparral

What are the seasons in the Savanna

• Dry and wet season

• Winter, summer, spring and fall

• Hot dry and cold wet season

Long roots help most grassland plants because

• it helps in finding water

• it helps avoid being eaten

• it helps avoid the sunlight

• it helps overlapping