Question

What are two items that weigh less than 1 oz

Answer 1

Hello,

An ounce is about the weight of 11 pennies. So anything that weighs less than about 11 pennies would weigh less than 1 oz.

You could have a piece of paper, blade of grass, a pill, a quarter, etc.

I hope this helps!
MrEquation

Answer 2

Examples are paper and feathers