Question

The students of Class 5 beta discussed seed dispersal
They decided to investigate the length of the wings of the spinner
The spinner represents a seed, which spins when it falls from a tree.
The wind then carries it away from the tree.
They drop each spinner from a height of 2 meters
a) Write one factor they change in their investigation.
[1]
b) Write one factor they keep the same in their investigation​

Answer 1

Answer:

It is very easy to answer this question