Tundra Biome

Question 1

Your answer	Choice	Feedback	Correct answer
	Permanent frost
	What happens to plants when they freeze
	Any frozen soil
	Soil that stays frozen for two or more years

Question 2

Your answer	Choice	Feedback	Correct answer
	Special bones in their nose that help them save water
	Keeping their extremities relatively cold
	Dense fat, with thick fur that covers all external surfaces
	All of the above

Question 3

Your answer	Choice	Feedback	Correct answer
	The animals try to keep up with the newest styles
	The cold causes fur to change colors
	Shedding one color coat for another helps them stay camouflaged in most seasons
	The changing fur has no real purpose

Question 4

Tundra can be found on the tops of some mountains.

Your answer	Choice	Feedback	Correct answer
	True
	False

Question 5

Your answer	Choice	Feedback	Correct answer
	Barren
	Lots and lots
	Treeless plain
	Cold

Question 6

Your answer	Choice	Feedback	Correct answer
	10%
	50%
	20%
	30%

Question 7

Some plants of the tundra can perform photosynthesis at lower than normal light levels.

Your answer	Choice	Feedback	Correct answer
	True
	False