feed on

survive

extinct

move from one place to another

going in a northward direction

becoming liquid

to produce eggs from the body

an area of land that is partly covered in water or is wet most of the

time

along their path

the rate at which something is happening or moving

a group of plants or animals whose members are similar and can

breed together

the water disappears

in danger of not existing due to low numbers

getting larger, covering a greater area

the natural home of a plant or animal

getting warmer

lack of food, especially for a long time, that can cause illness or

death

search for (food)

to damage something so that it no longer exists