| A | B |
|---|
| design process | a set of steps engineers follow to solve problems |
| technology | what engineers make to meet needs and to solve problems |
| environment | a place for all living and nonliving things |
| solution | the answer to a problem |
| test | how you find out whether a solution works |
| material | things you use to make a design |
| engineer | a scientist who uses math and science to solve problems |
| investigate | when you plan and do a test to answer a question |
