9.7 and 9.8

Question 1

fossil

Answer 1

Left over remains of animals and planets that have been there for many years are identified as fossils

Question 2

palaeontologist

Answer 2

a scientist who studies fossils

Question 3

folding

Answer 3

the buckling of rocks. It is caused when rocks are under pressure from both sides.

Question 4

relative ages

Answer 4

Different rocks been compared over there age

Question 5

carnivores

Answer 5

Animals the eat the meat of I other animals

Question 6

scavengers

Answer 6

it is animals that eats planets and animals (died or alive)

Question 7

mould

Answer 7

cavity in a rock that shows the shape of the hard parts of an organism; types of fungi found growing on the surface of foods

Question 8

trace fossils

Answer 8

fossils that provide evidence, such as footprints, that an organism was present when the rock was formed

Question 9

extinct

Answer 9

describes volcanoes that are no longer active.

Question 10

ectothermic

Answer 10

describes an animal whose body temperature is determined by its environment

Question 11

endothermic

Answer 11

describes an animal that requires heat input to maintain its body temperature