Scientific Method and Experimentation

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Scientific Method and Experimentation

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Question 6 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER]
An educated guess or possible answer to a question
A
data
B
theory
C
hypothesis
D
fact
Question 7 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER]
The variable that a scientist changes
A
Independent
B
Dependent
C
Control
D
Constant
Question 8 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER]
Identify the ocular lens      
A
1
B
2
C
4
D
6
Question 9 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER]
An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant is in the same type of pot and has the same amount of soil and sunlight. What is the independent variable?
A
The type of plant
B
The amount of sunlight
C
The type of pot the plant is in
D
The type of liquid the plant gets
Question 10 [CLICK ON ANY CHOICE TO KNOW MCQ multiple objective type questions RIGHT ANSWER]
Early scientists thought the shapes of birds' wings helped birds fly. In their first experiments, they made wings the same thickness and shape from front to back. This didn't work. What might these scientists have done after they analyzed their results?
A
tested the same hypothesis
B
designed new wing shapes
C
taken a vacation
D
given up
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There are 10 questions to complete.

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