Baseline Review

Front

Why should Alaya draw a design before making a model?

Back

To have a plan for her model.

Front

What is the name of the change when wind and water change the shape of a rock?

Back

Weathering.

Front

What can Dave do to make his backpack better if the straps hurt his shoulders?

Back

Add soft padding to the straps.

Front

What does a plant need from soil?

Back

Nutrients.

Front

What describes most of the water on Earth?

Back

Salt water.

Front

What is a design?

Back

A plan or drawing that shows how something will be made.

Front

What is weathering?

Back

The process that breaks down rocks into smaller pieces.

Front

What are nutrients?

Back

Substances that help plants grow.

Front

What is the purpose of adding padding to straps?

Back

To make them more comfortable.

Front

What is the difference between salt water and fresh water?

Back

Salt water contains salt, while fresh water does not.