Space expedition budgets taxpayers an high
number of using up each year. But, space expedition can provide us benefits
although not always practical benefits for our life. In this essay, I will
discuss the advantages and disadvantages of using up money on space
exploration.
There are two advantages of doing space exploration. First, Space expedition allow us to prepare for potential hazards. We might consider that we are safe living on earth. Meanwhile it is not safe. Asteroids will at times go to Earth and bump into it. But now, asteroids can be monitored because of further research, we already have instruments that authorize us to predict and study asteroid movements. Second, space exploration allow us to discover several elements which can be used to fulfill the needs of raw materials. these elements are extracted into raw materials. In the moon, we can discover europium dan tantalum, these elements always are needed for electronic and solar panel construction.
There are two disadvantages of space expedition because there will be many possibillities that occur in exploring space. Firstly, the failure of mission wil cause the lost of exorbitant number of money. It is because mission not working properly. In 2011, NASA's Glory Satellite launch mission was declared a failure after the Taurus XL rocket that took it failed to put it into orbit. The loss reached US$ 431 million. Secondly, Astronouts receive exposure to natural hazards while in space because high levels of solar radiation. For instance, radiation can damage their central nervous system cause changes in cognitive function, behaviour, and reduce motor function.
To sum up, There are some advantages and disadvantages of space exloration. First, space expedition allow us to prepare for potentials hazards, besides provides us access to discover new elements used for raw materials. The disadvantages of the failure of mission will cause the loss of high number of money. Besides, Astronouts get exposure to natural harms while in space.
There are two advantages of doing space exploration. First, Space expedition allow us to prepare for potential hazards. We might consider that we are safe living on earth. Meanwhile it is not safe. Asteroids will at times go to Earth and bump into it. But now, asteroids can be monitored because of further research, we already have instruments that authorize us to predict and study asteroid movements. Second, space exploration allow us to discover several elements which can be used to fulfill the needs of raw materials. these elements are extracted into raw materials. In the moon, we can discover europium dan tantalum, these elements always are needed for electronic and solar panel construction.
There are two disadvantages of space expedition because there will be many possibillities that occur in exploring space. Firstly, the failure of mission wil cause the lost of exorbitant number of money. It is because mission not working properly. In 2011, NASA's Glory Satellite launch mission was declared a failure after the Taurus XL rocket that took it failed to put it into orbit. The loss reached US$ 431 million. Secondly, Astronouts receive exposure to natural hazards while in space because high levels of solar radiation. For instance, radiation can damage their central nervous system cause changes in cognitive function, behaviour, and reduce motor function.
To sum up, There are some advantages and disadvantages of space exloration. First, space expedition allow us to prepare for potentials hazards, besides provides us access to discover new elements used for raw materials. The disadvantages of the failure of mission will cause the loss of high number of money. Besides, Astronouts get exposure to natural harms while in space.
