Agroup of students wants to see how temperature affects the time it takes for spilled water to dry up. in the investigation wat will be the dependent and independent variable

The correct answer will be-

1. Independent variable-Time

2. dependent variable- spilled water.

Explanation:

The experiment was performed with the aim to study the effect of temperature on spilt water to dry up.

The variables are the factors on which the experiment is based which can be distinguished into two types: the independent variables and dependent variables.

The independent variables are the variables which can be controlled and changed or can change itself in the experiment while the dependent variable is the variables which depend on independent variables and is studied in the experiment.

Since the time in the experiment can be controlled will be considered an independent variable while the volume of drying of spilt water is studied will be considered the dependent variable.

it is b that is the answer.