asked 20.3k views
2 votes
Maria hypothesizes that the amount of light in an environment affects the growth of algae living in that environment.

Which of the following is the best type of investigation for Maria to perform in order to test her hypothesis?
A. conduct a controlled experiment
B. observe algae in nature
C. collect and observe different specimens of algae
D. build a computer model of algae growth

asked
User Shams
by
7.2k points

2 Answers

4 votes

Answer:

A

Explanation: conduct a controlled experiments.

answered
User Ventaquil
by
7.9k points
4 votes

Answer:The answer is B: conduct a controlled experiment

Step-by-step explanation:

answered
User Nilesh Sawant
by
8.9k points
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