Natural instinct

Elephants are known to escape into the____________when they feel a tidal wave

Elephants can sense change through_________in their feet

Some forest fires have travelled up to_________kilometres

Animals become aware of differences in___________before humans do

Animals are also very sensitive to weather___________

In the past, most humans could read weather___________better than they can now

__________animals are particularly sensitive to changes in the weather

Bad weather could be on its way if certain birds are flying___________than usual

A rise in earth's temperature has caused birds to migrate ____________than before

Environmental problems are changing the delicate___________ that affects animals