Science Year Review

A theory explains what?

A law descibes what?

Tags

NGSS.MS-PS1-5

What is the largest metric measurment?

• Hecto

• Kilo

• Deci

• Deka

• Centi

What factor is the metric system based on?

• 10

• 100

• 1000

• 1

What is a control group?

• The variable that gives you the data.

• The variable that you change between groups.

• The group that is being compared to the other.

• Variables kept the same so they won't affect the results.

What is the 2nd smallest metric mass?

• Centi

• Hecto

• Deci

• Milli

True or False : Most of the World uses the metric system

• False

• True

What is an observation?

• An assumption you make based on observation, evidence, and reasoning.

• Made by using the 5 senses. Simple straight forward statements.

• Based on looking.

• The result of an experiment.

Tags

NGSS.MS-PS2-5

Which is a qualitative observation?

• The bird is purple

• The bird weighs 7 grams

• The bird has tiny wings

• The bird is small

Which is a quantitive observation?

• The grape has a green leaf.

• The grapes weigh 2 pounds

• The grapes measure 6 inches

• The grapes are purple