Scientific Processes

Which of the following does not follow a lab safety rule?

• Follow directions exactly

• Measure accurately

• Wear gloves

• Leave your hair down near an open flame

The measure of the amount of matter in an object

• density

• mass

• volume

• velocity

Tags

NGSS.MS-PS1-5

Mass is measured on a

• spring scale

• triple beam balance

• graduated cylinder

• bunsen burner

The unit for mass is

• grams

• liters

• millileters

• meters

The ratio of the mass of a substance to the volume of a substance is

• volume

• mass

• density

• velocity

Coach Crain looks old so he must be MUCH older than Mrs. Tyner.

• Observation

• Inference

Mrs. Gee's car is brown.

• Observation

• Inference

I hear the sound of drums beating down the hallway.

• Observation

• Inference

Tags

NGSS.MS-LS1-8

The pie tasted so old so it must be at least a week old

• Observation

• Inference

John must like Suzy becuase he is writing her a note.

• Observation

• Inference