Question

who ever helps me will get a medal
15. Which of the following do scientists think is responsible for climate change? (1 point)
nitrogen
smog
acid rain
carbon dioxide
16. The goals of biodiversity conservation include all of the following EXCEPT (1 point)
protecting individual species.
introducing exotic species into new environments.
preserving habitats and ecosystems.
making sure local people benefit from conservation efforts.
17. Humans can cause an ecosystem to collapse by (1 point)
collecting and chemically altering industrial waste to detoxify it.
reducing habitat fr

Answer 1

describe two different soreses of water pollution

Answer 2

hello

Answer 3

15. im pretty sure is C.

Answer 4

acid rain

Answer 5

ok what about the others

Answer 6

i do not know im sorry.

Answer 7

the last one i put on here is not multiple choice
e

Answer 8

hello

Answer 9

two different types of water pollution is direct and indirect contaminant sources.

Answer 10

sources not types.

Answer 11

ok can u see if any other people can help me on the others

Answer 12

16 introducing exotic species into new environments.

Answer 13

do u know the others

Answer 14

there is only one more hold on

Answer 15

17 is hunting a keystone species to extinction.

Answer 16

did i get them rite?

Answer 17

hold on will tell u when i finish and i need help on one more is that ok

Answer 18

ya

Answer 19

well?

Answer 20

describe the difference between an exponential and logistical population growth. have to use the word resources, population, logistical population growth, exponential population growth in the answer

Answer 21

there u go

Answer 22

Exponential growth is when a population grows faster and faster and there is a population in explosion. This is unsustainable. The population will deplete and many will die. In Logistical growth the number of organisms are pretty much remained at a constant number of individuals. is that it?

Answer 23

yes and u should send me a friend request

Answer 24

huh?

Answer 25

facebook

Answer 26

im in occ i cant get on fb until i get out you add me heather rampage travis

Answer 27

that the name i look for

Answer 28

ya

Answer 29

kk talk at u later thanks again

Answer 30

welcome.

Answer 31

The second one is B