Question

Which of the following might have been the question that they were trying to test?

Which plant fertilizer helps plants grow the best?
How do daisies grow in soil and sunlight?
Which plant grows the most?
How do plants grow?
6.
When designing an experiment, you come up with the question: How does the amount you talk to a plant help it grow? Which would be the best hypothesis?

I think plants grow best when they are talked to
If you increase the amount you talk to plants, then they will grow taller
If you like to talk to plants, then you will talk to them more
7.
What would your conclusion be about this graph?


plants grow better in coca-cola than water
plants grow better in water than coca-cola
8.
What was the independent (manipulated) variable being tested in this experiment?

plant height
use of fertilizer
water
days of the week
9.
Which amount of fertilizer do plants grow best in according to this experiment?

zero pellets
3 pellets
25 pellets
8 pellets
10.
What question were these students most likely trying to research?


How do plants grow when watered differently?
How does composting affect plant growth?
What type of plants grow best?

Answer 1

what do you think the right answers are?