HELP PLEASE!!!!!!!!!!!!!!!!!!!!!! IM TIMED!!!!!!!!!!!! 25 POINTS!!!!!!!!!! PLEASE HELP!!!!!!!!!!
Select the three hypotheses.
Grass prevents erosion when planted on a hillside.
Eating sweets may affect weight gain in children.
If a plant receives fertilizer, it will grow at a faster rate.
A child will catch a cold if she plays in the rain.
Hummingbirds are aggressive animals.
Brand X battery maintains a charge longer than brand Y.