Question 1

Science

Using this article as an example, how has human influence impacted the ecosystem in the Bay of Pigs region of Cuba BEFORE COVID?

Asked by Evelinka

Last updated by Jill W on 09 May 20:38

Answers: 1

Question 2

Science

How has the ecosystem been impacted since Covid? Make predictions: what could happen as a result of these changes? (Think food chains and energy pyramids here.)

Asked by Evelinka

Last updated by Jill W on 09 May 20:36

Answers: 1

Question 3

Science

What happened in 1995 in Yellowstone National Park?

Asked by Evelinka

Last updated by Cat on 09 May 03:20

Answers: 1

Question 4

Science

True or False: The reintroduction of the wolves had a negative effect on the Yellowstone landscape.

Asked by Evelinka

Last updated by Cat on 09 May 03:19

Answers: 1

Question 5

Science

What happened to the Yellowstone wolves in the 1920s? Why?

Asked by Evelinka

Last updated by Cat on 09 May 03:19

Answers: 1

Question 6

Science

What happened to the Elk population after the wolves were exterminated?

Asked by Evelinka

Last updated by Cat on 09 May 03:18

Answers: 1

Question 7

Science

List 2 examples of animals that were impacted negatively by the increase in elk.

Asked by Evelinka

Last updated by Cat on 09 May 03:14

Answers: 1

Question 8

Science

How did the elk impact the Yellowstone riverbanks?

Asked by Evelinka

Last updated by Cat on 09 May 03:11

Answers: 1

Question 9

Science

List 3 ways the reintroduction of the wolves had a positive impact on the Yellowstone landscape.

Asked by Evelinka

Last updated by Cat on 09 May 03:10

Answers: 1

Question 10

Science

How did the wolves help the people living in Billings, Montana?

Asked by Evelinka

Last updated by Cat on 09 May 03:09

Answers: 1

Question 11

Science

Where are the burmese pythons native to?

Asked by Evelinka

Last updated by Cat on 09 May 03:03

Answers: 1

Question 12

Science

How did the pythons get to Florida?

Asked by Evelinka

Last updated by Cat on 09 May 03:02

Answers: 1

Question 13

Science

Between 2003 and 2011 what did scientists observe happening to the mammal population in the Everglades, FL?

Asked by Evelinka

Last updated by Cat on 09 May 03:02

Answers: 1

Question 14

Science

Why were some scientists skeptical that the burmese pythons were to blame for the changes in the Everglades?

Asked by Evelinka

Last updated by Cat on 09 May 03:01

Answers: 1

Question 15

Science

How did scientists use rabbits to test for the effects of the burmese pythons in the everglades?

Asked by Evelinka

Last updated by Cat on 09 May 02:58

Answers: 1

Question 16

Science

What was the result of the experiment with the rabbits?

Asked by Evelinka

Last updated by Cat on 09 May 02:56

Answers: 1

Question 17

Science

Why is the invasion of the pythons so dangerous for the Everglades ecosystem?

Asked by Evelinka

Last updated by Cat on 09 May 02:54

Answers: 1

Question 18

Science

What solutions have scientists found for the python problem?

Asked by Evelinka

Last updated by Cat on 09 May 02:52

Answers: 1

Question 19

Science

Why was the kudzu vine a problem for the ecosystems in the southeastern US?

Asked by Evelinka

Last updated by Cat on 09 May 02:51

Answers: 1

Question 20

Science

Why are the burmese pythons a problem in Florida, but not their native Asia?

Asked by Evelinka

Last updated by Cat on 09 May 02:50

Answers: 1

Question 21

Science

What are limiting factors? List 3 examples of limiting factors.

Asked by Evelinka

Last updated by Cat on 09 May 02:47

Answers: 1

Question 22

Science

What are some ways that invasive species are introduced into new ecosystems?

Asked by Evelinka

Last updated by Cat on 09 May 02:45

Answers: 1

Question 23

Science

Using the resources listed down below, write a C.E.R. Does human impact on species populations have a positive or negative impact on natural ecosystems? use 2 pieces of evidence

Asked by Evelinka

Last updated by Cat on 09 May 02:42

Answers: 1

Question 24

Science

Can bacteria make their own food?

Asked by bookragstutor

Last updated by Jameslernard on 23 Feb 16:14

Answers: 1

Question 25

Science

which of the following is a correct definition for melting

Asked by TheWatcher33

Last updated by Cat on 30 Nov 18:17

Answers: 1

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