Question

ms. maslowe is designing a test to answer the following lab question: does the type of water bottle affect the temperature of her drink is at the end of the school day? what is the independent variable in her experiment?
□ starting temperature
□ type of drink
□ amount of time tested
□ type of water bottle
□ thermometer used to measure temperature
□ color of water bottle
□ room temperature in the room where the water bottle is located
□ amount of drink
□ temperature of drink at end of day

Explanation:

The independent variable is the factor manipulated to test its effect. Here, the type of water bottle is the variable being changed to observe impact on drink temperature.

Answer:

Type of water bottle