You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

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?

When does a USA Potato change its nationality?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

A man hijacks an aeroplane transporting both passengers(8 of them) and valuable cargo. After taking the cargo, the man demands nine parachutes, puts one of them on, and jumps, leaving the other eight behind. Why did he want eight?

What does this rebus puzzle means ?

Identify The phrase in the picture.

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?