Biodiversity mini quiz

Question 1

all the ecosystems and all the creatures in all the world combined is called?

Answer 1

Biodiversity

Question 2

3 reasons we should maintain biodiversity are?

Answer 2

Possible medical cures
maintains balance in nature
they are pretty to look at

Question 3

what are 2 methods humans have come up with to preserve biodiversity?

Answer 3

laws and legislation

zoos

Question 4

zebra muscles have clogged sewer ways, snake head fish have caused havoc in the water, so they have deemed what?

Answer 4

Invasive species

Question 5

these creatures have been in the water since the beginning, so therefore they are called what?

Answer 5

Native or Endemic species

Question 6

generally species have been declining for over 100 year what is causing this as far as humans know of?

Answer 6

Habitat destruction

over populations of humans

Question 7

The best method to preserve the most amount of species in a single act is to what?

Answer 7

Nature preserve

Question 8

whats the U.S. endangered species act say?

4-step plan

Answer 8

1st make a list
2nd if its on the list no touchy touchy
3rdif u want to build must find a way to preserve species if you want to build(Habitat Conservation Plan)
4thRecovery plan for the animals