What is a thunderstorm and lightning strike? A thunderstorm is an atmospheric phenomenon characterized by heavy precipitation,
Types of radiation Initially, radiation affects the body from the outside. It comes from naturally occurring radioactive elements,
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Despite the fact that in almost every garden beautiful, bright varietal flowers delight the eye
The knife is one of the oldest tools of mankind, and today it occupies the same
Rescue blanket, also known as space blanket, mylar blanket, thermal blanket, Emergency Bag -
If you don’t want to buy an expensive crossbow (and prices sometimes exceed $1000), you can
What to hide in caches or caches? Before we start actually creating the caches, let’s think about
When faced with emergency situations, a person forced to survive in extreme conditions needs temporary
Danger from a hornet sting. Why is the attack of these insects dangerous? Differences from bees and wasps.
