I have eight fingers and two thumbs but I do not live. What Am I?

Find the value of "?" in the ball picture Riddle below:

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Can you solve the below geography rebus by decoding the below rebus ?

Imagine you are in a room with no windows or doors. How will you get out?

What can you deduce from the following BrainBat?

CRY
LMKI

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

How far can you walk into the woods?

what does the below rebus means?