You need to collect ____________ in your experiment that supports your hypothesis.

• graphs

• plants

• microscopes

• data

Tags

NGSS.MS-LS1-5

The _______________ during an experiment is what changes or is different.

• hypothesis

• conclusion

• variable

• conclusion

Tags

NGSS.MS-PS2-2

_________________ is what stays the same during an experiment.

• data

• control

• variable

• research

If you want to make tiny objects look bigger in the science lab you will use a _______________.

• rain gauge

• microscope

• telescope

• timer

This image shows

• reflection

• refraction

Tags

NGSS.MS-PS4-2

The cat looks funny through the glass because of

• reflection

• refraction

Tags

NGSS.MS-PS4-2

Which organism in this group is the top-level predator?

• cricket

• hawk

• rabbit

• toad

Which behavioral adaptation below allows the alligator to control its body temperature?

• Alligators mate in April and may.

• The alligator basks in the sunlight

• Alligators lay between 20 and 50 eggs at one time.

• The alligator eats turtles, small mammals, and birds.

The markings on the fawn's fur are different from the markings on the mother. how does the patter in the fawn's fur help it survive?

• It helps the fawn stay warm in cool weather.

• It helps the fawn stay cool in warm weather.

• It helps the fawn blend in with the forest background.

• It helps the fawn stand out against a forest background.

Tags

NGSS.MS-LS2-2

A group of organisms and their environment is also known as a/an ___________________________________.

• adaptation

• bacteria

• ecosystem

• pollution