Question

A student designs an experiment to see the effects exposing a block of ice to sunlight over time. The students makes a hypothesis that longer the expose the more quickly the ice will melt.
Identify the control group, experimental group, independent variable, dependent variable, controlled variable.

Answer 1

In this experiment, the experimental group is ice, the independent variable is sunlight while on the other hand, the dependent variable is block of ice.

What are dependent and independent variables?

Dependent variable is a type of variable in which a variable whose value depends on another variable while on the other hand, independent variable is a type of variable in which a variable whose value does not depends on another variable. Dependent variable is denoted by X whereas the independent variable is denoted by Y.

So we can conclude that In this experiment, the experimental group is ice, the independent variable is sunlight while on the other hand, the dependent variable is block of ice.

Learn more about variable here: brainly.com/question/25223322

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