Graphene is a hexagon shaped carbon which has many uses today. Graphene can be used as a conductor as it it is the world's most conductive material. Also, graphene is thin as a molecule yet, 100 layers of it can reflect a bullet.Not only that, graphene is 200 times better than kevlar and is 20 times better than steel armor as it is a material with the strongest tensile strength. In conclusion, graphene has many uses today and may help benefit the future.
Dark matter is a dangerous type of matter that 80% of the universe is made of and can end the universe. There are 3 types of dark matter. If dark matter has a value of -1, the
universe will collapse on itself and squish all the galaxies into a smaller area,then a super massive black hole will suck up all the planets and explode from the massive amount of mass.If, dark matter had a value more than 1, the universe will stop expanding(dark matter multiplies) and will densify all other matter, eventually, the universe will explode. If dark matter's value is 0, the universe will keep expanding and we will live peacefully. Thus, the world will most likely end due to dark matter.
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