Question

Which of these is an example of an environment changing slowly?

hurricane

forest succession

volcanic eruption

flooding

Answer 1

@JustSaiyan

Answer 2

I think the answer is B

Answer 3

It is.

Answer 4

Which of these is an environmental change that occurs rapidly?

forest succession

tree growth

decomposition

volcanic eruption

Answer 5

I think C?

Answer 6

Am I correct?

Answer 7

Volcanic Eruption. Decomposition can take weeks.

Answer 8

What was a result of the overpopulation of rabbits in Australia?

Certain plants grew exponentially.

Certain plants became extinct.

Rabbits became endangered.

Certain plant populations increased.

Answer 9

D?

Answer 10

Yep.

Answer 11

Which of these factors would limit the population of a species?

large food supply

small number of predators

large amount of space

substantial amount of predators

Answer 12

D?

Answer 13

Yep

Answer 14

Last one:
What would happen to the population of an animal if its predator was added to the food web?

It would increase.

It would decrease.

It would stay the same.

It would fluctuate.

Answer 15

Hmm. Either B or D.

Answer 16

It depends on the circumstances.

Answer 17

I think B?

Answer 18

Probably. It depends on whether the species was flourishing before. However, a sudden increase in predators would most likely decrease the population

Answer 19

Ok thank you!

Answer 20

You're welcome.