biological evolution: unity and diversity

Question 1

fossil

Answer 1

remains or traces of plants or animals that lived long ago.

Question 2

extinct

Answer 2

a living thing that is no longer found alive any ware

Question 3

paleontologist

Answer 3

a scientist that studies fossils.

Question 4

herbivore

Answer 4

a animal that eats plants

Question 5

carnivore

Answer 5

a animal that eats meat

Question 6

omnivore

Answer 6

a animal that eats both plant and meat

Question 7

mold

Answer 7

a hollow form clearly showing the out side features of the organism

Question 8

organisms

Answer 8

any living thing

Question 9

cast

Answer 9

formed or shapes with mold

Question 10

imprint

Answer 10

a fossil created by print or impression

Question 11

amber

Answer 11

harden tree sap often a source or inset fossil

Question 12

trace fossils

Answer 12

studying trace fossil we can learn about how animals lived

Question 13

true form fossil

Answer 13

an actual preserved body of an animal

Question 14

inviornmental conditon

Answer 14

a change or disturbance of the environment most often caused by human influences and nature ecological processes.

Question 15

erosion takes it

Answer 15

a process of carrying away rocks

Question 16

weathering breaks it

Answer 16

a natural process that slowly breaks apart rock

Question 17

gravity drops it

Answer 17

a invisible force that pulls objects toward each other