Question

What is NOT an example of a way in which the release of greenhouse gases in one ecosystem can

affect bird migration in another ecosystem.
A. Birds may change the time of year in which they migrate.
B. Birds may change the location of their migration if the temperature ranges at either end of their migration
route are no longer suitable.
C. Birds may not migrate at all if they can find an area in which the temperature range is more suitable
throughout the year.
D. Birds generally migrate to the sources of pollution

Answer 1

D

Step-by-step explanation:

Things birds may do due to the release of greenhouse gases in an ecosystem :

• Change the time of the year in which they migrate
• Change location if migration if temperatures at location to which they usually migrate are not suitable
• Not migrate at all if they can find an area with suitable temperature
• Migrate away from the source of pollution

Hence, D is the incorrect statement as birds do not migrate to the sources of pollution.