Question

A farmer is trying to determine why some weeds sprayed with weed killer do not die. To begin a scientific investigation of this issue, what would be the first step for the farmer?

Answer 1

Research what others have already found.
Draw conclusions about the plants in his field.
Begin an experiment with a control group.
Analyze the data collected from the experiment.

I think it's the 3rd one, am I right?!

Answer 2

A or D

Answer 3

Really, cause I was thinking b or c. Can you tell me why you think it's either a or d? :)

Answer 4

i think it may be A because some you can delete other options by previous things that happened with the weed killer, and maybe D because something probably went wrong in the data that the farmer collected

Answer 5

okedoke,...so which one do you think is the answer?

Answer 6

i would probably say A

Answer 7

okay thanks:)

Answer 8

medal? :D

Answer 9

Well,.......okay:)!!!

Answer 10

thanksss!!!