Match the phrases in the box to the correct group 1-7. Some phrases may go with more that one group.

climate change
decrease
drop
glow
habitat destruction
have an impact
higher temperatures
human instrusion
in danger of
larger and larger
losing living areas
rise
threatened
warming seas

1. human activity
2. habitat loss
3. global warming
4. endamgered
5. decline
6. increase
7. affect