What does this Rebus Picture mean?

I have branches, but no fruit, trunk or leaves. What am I?

How many times can you subtract the number two from the number fifty?

I don't get anymore wetter, no matter how much rain falls on me.

Which is the correct shadow of the bird?

There are three Athletes (John, Tarun and Harish) and their individual Coaches (Jacob, Meenaxi and Priyanka) standing on the shore.
No Coach trusts their Athlete to be near any other Coach unless they are also with them.
There is a boat that can hold a maximum of two persons.
How can the six people get across the river?

What has a ring but no finger?

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

What does an Island and the letter T have in common?