4. Give reasons:
a. mercury is commonly used in thermometers.
b. cooking vessels are usually made up of metals while its handle is made of plastic.
c. sea breeze occurs during day time.
Answers
Answered by
2
Answer:
a. mercury rises as the temperature rises
Answered by
4
Answer:
(a)Mercury is only one metal which is liquid at room temperature , It Also have higher boiling point that make to measure the temperature
b.Beause while cooking the metal become hot that's why fabric plastic is used to moove the vessels
c.During the day, the land surface heats up faster than the water surface.because of the unequal heating rates of land and water. During the day
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