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Nitella [24]
3 years ago
10

Omar observes that many buildings in his city were built using limestone. He has read that acid rain can damage limestone. He al

so knows that limestone reacts with acids and that chemical reactions are affected by temperature. With this in mind, he conducts an investigation to see how the amount of damage to the limestone is affected by the amount of acid on the stone.
Which statement describes the correct plan for his procedure?Rhonda watched a video taken by a camera that was lifted into the upper atmosphere by a weather balloon. She saw the balloon pop when it reached a certain height. Afterward, Rhonda wondered what effect the air pressure at high altitudes has on the volume of gas in balloons.


What scientific practice is Rhonda performing
Physics
1 answer:
Softa [21]3 years ago
6 0

Answer:he conducts the investigation to see the effect acidic water has on limestone

Explanation:

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