A science teacher demonstrates for children the difference amount of water can make on the growth of a plant. The teacher sets up three plants all of the same type planted in the same type of soil but gives each plant a different amount of water each day. This is an example of a (n)

Question

Quizplus · Accepted Answer

This is an example of an experiment because it involves manipulating one variable (amount of water) to observe its effect on another variable (growth of the plant) under controlled conditions.

A Science Teacher Demonstrates for Children the Difference Amount of Water