can vs us
... the atmosphere and may possibly cause acid rain or a exceedingly poisonous gas that can kill people. If the technology improves and we have they proper equipment we can protect the earth. We can construct a machine to eliminate the access carbon dioxide and produce more oxygen or use it as energy. We can make a mechanism that will destroy a meteorite if the comet or meteor comes towards earth. If a comet or meteor hits the earth it will have climatic changes like an ice age. There is and estimate of two thousands asteroids that may strike earth at anytime because earth is like a person who long can it dodge from the ball or asteroids in this case. There can be a problem when we shoot the asteroids or meteor if we shoot it will be broken down into smaller pieces if they hit earth at a lot of speed there can be massive destruction. Humans will hasten the process by an increase of carbon dioxide. This means that more carbon dioxide in the atmosphere will be a major factor. Scientists in the 1980 noted that the carbon dioxide levels increased by twenty-five percent in the atmosphere than before. Carbon dioxide only does not only make the air smell and create smog; it also has a larger danger of enhancing the greenhouse effect. With the increase of carbon dioxide the world temperature increases rapidly. With too much carbon dioxide t...