How do mammals reproduce?

My mom is using a paper towel in the kitchen, as paper towels are.................... .

Mention the law of magnetism.

While you play football, you need the shoes to be ................................ .

How do amphibians breathe?

My shoes have to be ……………

John filled a beaker with water and dropped a ball into it. He was able to see the water and the ball through the beaker clearly. Which property best describes it?

Water tank has to be ……………

Birds and reptiles breathe through

Name 2 non -magnetic non -metals.

Leaves make food.Which life process is it?

I can enjoy skating because of......................... friction.

Reptiles are covered with …………….