More Riddles Part 1!

Question 1

When you need me you throw me away. When you don't need me you bring me back.

Accepted Answer

Anchor

Question 2

The poor have it, the rich need it. You'll die if you eat it.

Accepted Answer

Nothing

Question 3

Two sisters, one dark, one fair. In twin towers dwelling. One from land and one from sea.

Accepted Answer

Salt and pepper

Question 4

What will make the barrel lighter if you put it in a barrel?

Accepted Answer

Hole

Question 5

I have lakes with no water, mountains with no stone, and forests with no trees.

Accepted Answer

Map

Question 6

What word is shorter when you add two letters on the end?

Accepted Answer

Short

Question 7

I have a name, but if you say it I'll disappear.

Accepted Answer

Silence

Questions 7