Review

As the moon's shape appears to get smaller, we say that the moon is _.

• swelling

• waxing

• waning

• disappearing

Tags

NGSS.MS-ESS1-1

What moon phase came right BEFORE this one?

• First Quarter

• Last Quarter

• New Moon

• Full Moon

Tags

NGSS.MS-ESS1-1

Testing a hypothesis often involves a(n):

• answer

• experiment

• problem

• safety check

Tags

NGSS.MS-PS1-2

The summary at the end of an experiment that explains the results. 

• conclusion

• procedures

• materials

• responding variable

Tags

NGSS.MS-PS1-2

For years scientist have wanted to know the spider's secret.  The threads of spider webs are so tiny, yet so strong.  How can these threads be so strong?  Now scientists have found out.  The inside of the spider's thread is soft.  It helps the web stretch without breaking.  The outside of the web is hard and strong.  This paragraph mainly tells:

• who makes thread soft

• how spiders make strong thread

• how scientists make strong thread

• why spiders spin webs

Glow sticks produce light for a short amount of time. The light from the glow stick is produced by...

• chemical energy

• heat energy

• magnetism

• gravity

Tags

NGSS.MS-PS1-5

What is a synonym for glad?

• mad

• happy

What is the definition of temperature?

• various kinds of storms such as thunderstorms, hurricanes, and tornadoes

• measures air pressure

• the measure of the amount of heat energy in the atmosphere

• measures wind speed

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

• point E
• point F
• point G
• point H

Which picture shows 3/4?

• green

• blue

• purple

• pink