Slicing a tomato is still considered a physical change because you are only altering the shape of it by slicing it. It does not change color or make bubble when slicing the tomato. Therefore, it is still a physical change
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Answer:
hi, here's the answer
Explanation:
the electric charge of an electron is negative (-ve).
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In this case to find the weight of an object you must use the formula.
W = mg
The acceleration is 3 m/s per minute, or 0.05 m/s per second.
Answer:
1. Increase shade around your home. Planting trees and other vegetation
2.lowers surface and air temperatures by providing shade and cooling through evapotranspiration.
3.Install green roofs.
4.Install cool roofs.
5.Use energy-efficient appliances and equipment.
6.Check on your friends, family, and neighbors.
Explanation:
