2nd Grade Science Chapter 2

A living thing is something that grows, changes, and needs food, water, and air to survive.

A nonliving thing does not grow, change, or need food, water, or air.

Living things need food, water, air, and shelter to stay alive.

A tree is a living thing that provides oxygen and shelter for many animals.

A flower is a living thing that can grow and produce seeds.

Shelter is a safe place where living things can live and be protected.

No, nonliving things do not grow.

Safe means being protected from harm or danger.

Yes, living things can change as they grow.

An example of a living thing is a dog, cat, or plant.