read the sentence taken from an argumentative essay on space exploration. space exploration would cost a ton…

read the sentence taken from an argumentative essay on space exploration. space exploration would cost a ton of money, but i would probably learn a lot of new things, so its probably worth it. which of the following is the best revision of this sentence? o space exploration might not be the best use of money, but i think it would be really cool. o space exploration probably isnt worth the high price, but who knows what well find out there. o space exploration is quite pricey and dangerous, but it is also very interesting. o space exploration is extremely expensive, but the knowledge gained is worth the price.
Answer
Answer:
Space exploration is extremely expensive, but the knowledge gained is worth the price.
Brief Explanations:
The original sentence emphasizes cost - benefit of space exploration. This option best maintains that balance, stating expense and value of knowledge clearly.