John wants to test how temperature affects the mass of sugar that can be dissolved in water. which of the following factors will john manipulate in the experimental group? a. the mass of the sugar b. the volume of the water c. the temperature of the water d. the time of day

The answer you're looking for is C. The temperature of the water. I hope that you found this answer helpful!

C. The temperature of the water.

Explanation:

In an experimental setup, an independent variable is the one which can be manipulated so as to know it's impact over the dependent variable. The dependent variable is the outcome of the experiment.

In the given example, the temperature of the water is the independent variable which can be changed or manipulated in the experiment manually so as to know it's impact over the dissolution of sugars in water.

lysosome is this part of the cell is surrounded by a very thick outer membrane to protect the rest of the cell from its strong enzymes.

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.