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Question:
a) Describe wet bulb thermometer and wet bulb temperature.
b) What happens to the volume of a rising parcel of air and of a sinking parcel of air?
c) What do you understand by stable and unstable equilibrium when referring to a parcel of air?
d) List important greenhouse gases in the atmosphere? What is their composition either by percentage volume or by percentage mole fraction?
e) List at least four types of fog. Which one do we usually have in Mauritius and in which locations?
f) List the characteristics of a cumulonimbus cloud
g) What is a thermal circulation? Provide examples of thermal circulations.
h) What causes our seasons? What do you understand by the term perihelion and aphelion
Demonstrating an eclipse of the moon Use a flash light or a lighted candle in a darkened room to show the sun. Hold an 8 cm rubber ball in one hand to show the earth. Hold a 2-
why does sedimentary rock form fossils
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What is the difference among a canyon, gorge, and valley? The easiest way to answer this is to describe each term, so you can see: 1) A canyon is a deep valley with steep si
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Explain the Factors Controlling Movements of Gall Bladder Contraction of gall bladder can be controlled by reflex action, by the presence of foodstuff in the duodenum and by th
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