I think its called the <span>doldrums. I had a friend who lived in Africa on the equator and i remember her mentioning this (this was also in 2007, so dont quote me here lol)
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Answer:
A sudden shortage of goods is called a shortage and happens for a variety of reasons in economics.
Answer: Inorganic compounds <em>are </em>made of elements.
Explanation: Everything in the universe, whether living (organic) or not (inorganic), is made of elements.