Question

How might environmental manipulation of a crop have unexpected consequences?

Answer 1

any choices?

Answer 2

thanks

Answer 3

Which of the following forest management practices keeps the forest in a state of mid to late succession?

Answer 4

the new crop may require more water than the original. the crop may harm the environment. the yield may be reduced.

Answer 5

Clearcutting

Answer 6

thanksagain

Answer 7

Which of the following is the most direct method for combating rainforest deforestation?

Answer 8

Anytime

Answer 9

Conservation

Answer 10

The principal characteristic that differentiates temperate and tropical rainforests is __________.

Answer 11

The continent they are on

Answer 12

Reforestation projects are driven by _______.

Answer 13

nonprofit groups and government mandates.

Answer 14

Rainforest deforestation is contributing to _______.

Answer 15

the reduction of greenhouse gases.

Answer 16

Foresters work for private companies as well as government agencies.
(this one is true of false)

Answer 17

True

Answer 18

Rainforests are principally responsible for global oxygen turnover.
true or false

Answer 19

true

Answer 20

How does seed-cutting differ from shelterwood cutting?

Answer 21

Shelterwood cutting is a silvicultural system in which overstory trees are removed in a series of cuts designed to achieve a new, even-aged stand under the shelter of remaining trees. a seed tree cut wishes to establish an even aged canopy class.

Answer 22

How do trees act as carbon sinks?

Answer 23

I dont know that 1

Answer 24

The farming methods promoted by the California Ricelands Habitat Partnership are best described as beneficial to both farmers and wetland species because _______.