Animal adaptations

1. How can changes in an
environment affect
living organisms?

2. Environment can be
changed by:
1-Diseases 2-natural
disasters

3. Diseases such as:
Bacteria
Mildew
Mold

4. Natural disasters such as:
Flood
Drought

5. Flood
when dry land becomes covered by
water
caused by: heavy rains and storms
change an environment: by washing
away soil and plants(animals lose their
habitats)

7. Drought
when there is no rain for a long
time
can cause: wildfires
change an environment: Rivers
and lakes can dry. Soil can dry

9. When an environment changes
some organisms:
move to find a new habitat
example :
Elephants migrate in search for water
and grass

11. Others could adjust to survive
Example:
-some predators hunt other things.
-some burrow themselves when their
environment becomes dry.

13. Others cannot adjust or migrate so
they die