Earth 101 Remediation

You are doing an experiment recording the growth of plants under different amounts of sunlight. What is the dependent variable?

• The sunlight
• The growth
• The experiment
• The amounts of photons

Making a statement or claim about what will happen in the future based on past experience or evidence is called

• observing.
• inferring.
• predicting.
• classifying.

A procedure used to test a hypothesis, involving measurements and observations

• experiment
• theory
• law
• research

A summary that explains whether or not the data support the hypothesis

• data
• conclusion
• hypothesis
• research

Determine the contour interval:

• 5 m
• 10 m
• 15 m
• 20 m

What is this symbol?

• mountain
• depression or sinkhole
• cave
• railroad central

What is the elevation of point B?

• 800 ft
• 850 ft
• 900 ft
• 1000 ft

V-shaped contour lines show a

• mountain top
• stream valley
• depression
• steep slope

Which direction is the river flowing?

• north
• south
• east 
• west

Match 2

• B
• C
• D
• E