Question

A scientist tested wellwarm to see how well it insulated a beaker of hot water. she tested wellwarm and three other materials. what was the dependant variable that the scientist measured during the investigation?

Answer 1

the dependent variable is the material

Step-by-step explanation:

because we change the material each time to test which is the best insulator.

this came up in my test today, so i can assure you it is correct!