Question

There is a little water in the jar and you can take the little water. (correct the sentence)​

Answer 1

A little" has greater emphasis on there being a small amount than "some." In that sense, "a little" is less than "some."

For example, someone who leaves a pot on the stove for far too long and comes back might say "there is a little water in the pot" to express greater relief at a near miss of a much more dangerous situation, than "there is some water in the pot" which someone might say when there's still plenty left - not too much that it's in danger of boiling over, and not so little that it's in danger of burning.

Answer 2

Answer:

There is some water in the jar and you and take some water left.