Science Unit 3 5

Question 1

Succession occurs differently in different places around the world. True or False?

Answer 1

True

Question 2

Primary succession begins in areas with no previous vegetation. True or False?

Answer 2

True

Question 3

Secondary succession occurs faster than primary succession does. True or False?

Answer 3

True

Question 4

Which of the following is required of a climax community?

Answer 4

Relative stability and an end stage of succession

Question 5

Which of the following is not a biome?

Answer 5

mountain

Question 6

Which biome is suitable for growing crops such as wheat oats and corn?

Answer 6

grassland

Question 7

The ____ biomes are found at the same latitudes as deciduous forests but receive less precipitation.

Answer 7

grassland

Question 8

The two most important climatic factors that affect life in a biome are _____ and _____.

Answer 8

temperature and precipitation

Question 9

number of individuals in a given area

Answer 9

population density

Question 10

Anything that restricts the number of individuals in a population is ____

Answer 10

a limiting factor