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Need help fast please I am timed and giving 47 points.

Four groups of students plan scientific investigations to answer four questions for the science fair.

Questions for Science Fair:

1-What kinds of plant life grow naturally in the town parks?

2-Which types of treats do different breeds of dogs like best?

3-Do different types of grass affect how far a ball rolls?

4-How are the chemicals in different vegetables similar?

Which question would most likely be answered with an experimental investigation?

A-1
B-2
C-2
D-4

User Algenis
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2 Answers

4 votes

Answer:

C - 3

Step-by-step explanation:

This can be actually tested

User Dale Ragan
by
4.8k points
4 votes

Answer:

C

Step-by-step explanation:

User Dmytro Evseev
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4.9k points