Answered

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Which two statements describe an experiment?

A. Ask homeowners in a neighborhood what kind of outdoor paint they used on their homes.
B. Count the number of homes in different neighborhoods that look like they were recently painted.
C. Use two different outdoor paints on the same house and compare the effects of sunlight over time.
D. Apply paint to a house at different times of the day and record the time that the paint takes to dry.
E. Survey local stores to find out how much of each type of outdoor paint was sold during a 30-day period.

Sagot :

GinnyAnsweridn

Final answer:

Two statements describing experiments involving outdoor paints.


Explanation:

Experiment Statements:

  1. Using two different outdoor paints on the same house and comparing the effects of sunlight over time is an experiment as it involves changing variables to observe outcomes.
  2. Applying paint to a house at different times of the day and recording the time it takes to dry constitutes an experiment to study the drying time under varying conditions.

Examples: In the first statement, the experiment involves testing the impact of sunlight on different paints. In the second statement, the experiment aims to determine how drying time varies based on the time of application.


Learn more about scientific experiments here:

https://brainly.com/question/2449529


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