Name the three-letter word that can complete the below words?

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

What type of tree can I carry in my hand?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

Today is a very icy and cold morning in Newcastle. Mr Shearer, an office bus driver arrived to pick up the employees from the last stop. Shearer suddenly remembers that he needs to pick a newly joined 4miles to the north. Mr Shearer lost his direction compass, a few minutes later Shearer is able to figure that he is moving in the correct direction i.e. north. How did Shearer know that he is moving in the correct direction?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

A large container is kept in open under the rain. Every passing hour, the water collected inside the container becomes double what it was.

In ten hours, the container is filled completely. Can you calculate how long would it have taken to be filled in half?

Which country gets ill every time?

I shave every day, but my beard stays the same. What am I?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

Which city is three-fifths chick two third cat and 50% goat?