Question

why birds never forget way ???

Answer 1

When travelling to distant places for warmth in the winter, birds return to the same place over and over again. Many experts and scientists say that they use landmarks like buildings for their help. Other experts say that it could be because the birds use the stars. It could also be because they use the North and South magnetic poles. 

Answer 2

Many experts and scientists say that they use landmarks like buildings for their help. Other experts say that it could be because the birds use the stars. It could also be because they use the North and South magnetic poles.