SCIENCE WEEK 39

What is conservation?

• Using resources and wasting them.

• Using resources carefully and not wasting them.

• Not using resources to waste them.

What does corn remove from the soil?

• animals

• salt

• nitrogen

Is water a renewable resource?

• No

• Maybe

• Yes

What is "Xeric landscaping"?

• Using native plants to match the growing conditions of the area.

• A company that sells houses.

• A new pesticide.

What do the letters "LED" stand for?

• Long Entertaintment Day

• Led Zeppelin

• Light Emitting Diodes

How can you conserve energy outside your home?

• covering from the sun

• riding your bike to school

• not going outside

What do the 3R`s mean?

• Rich, Rare, and Rust

• Running, Roads, and Rats

• Reducing, Reusing,and Recycling

What does "reduce" means?

• To make someone smaller.

• To use less.

• To eat less

What does reuse means?

• To turn an item into another thing.

• To put the same clothe again.

• To take the trash out.

A product that is made from material recovered from thrwnaway items by reprocessing them.

• An old product

• A recycled product

• A new product