Question

ainan
-) Listen to the passage carefully and choose the right answer.
1) Why do birds sing?
a) To locate one another
b) To warn other birds
Hs To find a mate,
Jy All of the above
2) Birds perch very high so that ......
a) other birds can hear them
b) other birds can see th
c) they can hide there
d) Both A and B are cor
3) The health of a bird can be determined...
a) by the length of its song
b) by the complexity of
c) by the volume of its song
d) Both A and B are so​

Answer 1

Answer:

1 answer is to locate another birds

2 nd answer is both and b

3 ans is by the length of it's song