729 Science work

Monday, January 30, 2006

Explosives

I.S 93 Wilson Jiang
729 1-23-06


Explosives have interesting properties that created them. Explosives are used to do many things to improve our lives. Many inventions have been created in the discovery of it. There are benefits and consequences when using it. It will also be used in many ways in the future. Someone also had to discover it too.
They do many things to improve our lives. For instance it is used in the creation of Mt. Rushmore. Also it was a part of fireworks. It is used to destroy things that aren’t safe. It also could be used to prevent avalanches by creating smaller ones.
There are also inventions created out of this. One is the cannon. Another is dynamite. There were also bombs. Also fireworks were created out of this invention. Another invention was firecrackers. Finally artillery was made from explosives.
There are many benefits and consequences of using it. One benefit is that you can destroy things. One consequence is that more devastating weapons are created. Also more people are killed by explosives. Another benefit is that they help demolish hazards. Still they help use and hurt us anyway.
Explosives will be used in the future in many ways. One way is that it will be used to cleared uneven ground. Another way is to destroy meteors or asteroids coming towards Earth. Also they will be used to destroy enemies in wars. They will be used to help kill dangerous experiments.
This was found by Alfred Nobel when he discovered it in 1867. After that he created “blast gelatin”. After he died he left money for special people who created/ did things that weren’t made for war/ did things without violence.
So explosives are more complex than you think. They do much more than you think too. Inventions have been created from the discovery of explosives. But inventions come with consequences and benefits. The future will use explosives in many ways. Explosives had also been discovered. Explosives aren’t just things that blow up they are things that go through all the phases of matter.

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