Author name: Threeyzmonkeys

#1207 Do fish sleep?

Do fish sleep? All fish sleep, but they have different ways of doing it. Almost all complex organisms, with a few exceptions, need to sleep, although they all have different sleep requirements and methods. Ants microsleep for a few minutes at a time, many times a day, while dolphins put one side of their brain […]

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#1205 How does a flare gun work?

How does a flare gun work? They trigger an explosive which shoots the flare high into the sky, where it explodes. There are several different kinds of flares and flare guns are only one type. Let’s look at the others first. The simplest kind of flares are basic smoke flares. These are flares you can

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#1202 How does promotion insurance work?

How does promotion insurance work? It is basic insurance that covers businesses that offer promotions or competitions that are basically a publicity stunt. Promotion insurance, like all types of insurance, is a form of risk management. The idea of risk management has been around for thousands of years because disasters have always happened. Archaeologists discovered

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#1201 What are war bonds?

What are war bonds? War bonds are a way of raising money to fight a war from the citizens of that country, and a way of keeping inflation under control. The first public war bonds were issued during World War 1. Without them, both of the wars might have been lost. Despite the technological advances

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