4.8 The Impact Of Change Flashcards
1
Q
Is it easy to see what is affecting the organism?
A
No it’s difficult
2
Q
Why do some birds fly north to find nesting sites?
A
Because there is warmer weather in the summer and it could be too warm in the south due to global warming
3
Q
What causes birds to have new competitors?
A
Birds flying north in the summer
4
Q
What 3 factors could have caused the large fall in the bee population?
A
- chemical sprays by farmers
- viral disease
- changes in flowering patterns due to global warming
5
Q
What do changes in the environment cause?
A
Changes in the distribution of living organisms
