1.LS.2: Living things survive only in environments that meet their needs.

1. SHELTER

1.1. Houses are used for shelter.

1.1.1. house

1.2. Trees are used to build houses.

2. FOOD

2.1. Humans eat animals found in the environment.

2.2. Animals eat plants found in the environment.

2.2.1. www.youtube.com/watch?v=_pl96-CDhTE

3. Survival

4. WATER

4.1. Oceans contain water

4.1.1. Ocean

4.2. The rain fills the oceans.

5. AIR

5.1. Trees are in the environment.

5.1.1. tree

5.2. Trees create oxygen in the air .