The given question is incomplete as, group of choices associated with the question is not given, however, the correct options are as follows:
A. Does a gas form when steel wool rusts?
B. Does the temperature in a room vary widely over time?
C. Does the amount of water affect how quickly steel wool rusts?
D. Does temperature affect the amount of rust that forms on steel wool?
Answer:
The correct answer would be - option D. does temperature affect the amount of rust that forms on the wool.
Explanation:
The study or the experiment that Shelby is performing on steel wool which is used for cleaning has rusted on it and added to the three empty bottles and filled with the water and placed in three different places that vary in tempertaure.
One bottle is placed in a refrigerator at 3-degree Celsius, second at room temperature which is 25-degree Celsius, and last in a warm kitchen at 30-degree Celsius and recorder the amount of rust on each for several days in to check what effect of temperature has on rust.
C
A geological engineer is a profession that plans and designs structures that are critically affected by geological factors of the earth's crust such as underground water, gradient, rocks and soil, and etcetera.
Explanation:
This kind of engineer is knowledgeable on how to harness the natural gradient of the landscape geography of the region to supply water to the city mainly by gravity. This reduces the power required to pump the water hence reducing the carbon footprint. The engineer also provides the most efficient and least costly way to supply water in the safest way possible.
Learn More:
For more on geological engineering check out;
brainly.com/question/7537797
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Well, photosynthesis is actually simple, 6 CO2 + 12 H2O → C6H12O6 + 6 O2 + 6 H2O So Carbon + water --> Glucose + Oxygen + Water
