Does Earth's rotation cause daytime and nighttime?

• Yes

• No

• Only daytime

• Only nighttime

Tags

NGSS.MS-ESS1-1

Do we live in the Southern Hemisphere of Earth?

• Yes

• No

• Sometimes

• Only in winter

Does it take Earth one year to make one revolution around the sun?

• Yes

• No

• One month

• One week

Tags

NGSS.MS-ESS1-1

Is germination the stage when a plant flowers and makes new seeds?

• Yes

• No

• Only in spring

• Only in summer

Answer explanation

Germination is the process where a seed starts to grow into a plant. It's like the seed "wakes up" and begins to sprout.

Is humidity the dryness in the air?

• Yes

• No

• Sometimes

• Only in winter

Answer explanation

When the air doesn’t have much water in it, it feels dry, and that's low humidity. So, humidity is like how much invisible water there is in the air, even though you can't always see it!

When water droplets are formed from water vapor, is condensation occurring?

• Yes

• No

• Only in summer

• Only in winter

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Do birds burrow by flying south for the winter?

• Yes

• No

• Sometimes

• Often

If you pour more water into your empty water cup, does that mean it is replenished?

• Yes

• No

• Maybe

• Never

Does a plant tend to thrive when it has sunlight, water, and warmth?

• Yes

• No

• Sometimes

• Rarely

Answer explanation

"Replenish" means to fill something up again or make it full after it has been used or run low.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which animal uses its egg tooth to hatch from an egg that has a shell, a yolk, and albumen?

• Chicken

• Frog

• Butterfly

• Snake

Answer explanation