Question

I weight nothing but you can still see me if u put me in a bucket i make the bucket lighter what iam

Answer 1

Answer:

A HOLE

Explanation:

We can not weigh a hole but we can see it. Let's take an example, a plastic bottle has sugar. If we make a hole in that bottle, then it is obvious that we can see it. After making a hole in it, the sugar kept in the bottle starts coming out of the hole and due to this the bottle becomes empty.

Answer 2

Perhaps the answer to your question is a hole! The hole itself weighs nothing but since it provides a passage for water to flow out of it, therefore it makes the bucket weigh lighter than before! Moreover you can spot the hole (it is visible ie u can see it too! )