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Worksheets5th 1-10 Unit 1 Vocab Test
Total questions: 10
Worksheet time: 13mins
an attempt to find out about something
model
investigation
explanation
evidence
a scientist who studies stars, planets, and other objects in the universe
astronomer
constellation
gravity
model
to move in a regular path around something
evidence
model
day
orbit
a period of time that is 24 hours long and includes daytime and nighttime
orbit
day
data
gravity
information that supports an answer to a question
data
model
evidence
investigation
an arrangement of stars as seen from Earth
astronomer
orbit
costellation
gravity
observations or measurements recorded in an investigation
data
day
explanation
criteria
something scientists make to answer questions about the real world
model
data
criteria
explanation
a description of how something works or why something happens
investigation
evidence
data
explanation
the pull between Earth and other objects, which acts even without touching
orbit
model
day
gravity
