Exploring external 
 on other 
 is an issue that always catches 
's attention. 
 some 
 argue that the government should invest in universe 
 and search for unknown 
, others agree that 
humanFix the agreement mistake
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  will need those resources more because of the environmental problems. Both opinions are meaningful
,Remove the comma
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  and for various reasons. 
The decision 
of spendingChange preposition
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  money on 
  can have scientific and technological benefits. Discovering and observing those external 
 can help 
humanFix the agreement mistake
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  answer questions that 
relatedWrong verb form
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  to the 
originalReplace the word
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  of 
 and genes. And scientists 
 can try to mix two kinds of genes that are from plants 
inChange preposition
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  different 
, which may make 
a Remove the article
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 great progress 
to helpChange preposition
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  areas that are still 
in hungerCorrect word choice
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 . 
, scientists from Earth can 
 learn a lot from the technologies 
belongWrong verb form
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  to other 
. We can develop advanced 
 satellites in a more 
efficiencyReplace the word
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  way, and provide more methods and devices to treat diseases. It can be possible that, after 
a long run effortsCorrect the article-noun agreement
long run efforts
a long run effort
show examples
 , 
 can have more 
 and more knowledge to face climate challenges, by offering a new habitat for the next generation. 
, some will notice that the 
 can take away most of the attention, talented 
 and investment, without improving the serious 
environmentReplace the word
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  situation on 
earthCapitalize word
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  now. With millions of 
 still in 
, 
hungerReplace the word
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  and lacking 
of Remove the preposition
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 healthcare, 
humanFix the agreement mistake
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  isCorrect subject-verb agreement
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  facing a really big deal of 
 themselves. 
, it is still hard to tell that experts have found 
out Change preposition
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 a way to perfectly solve all of those emergencies. So that it seems to be 
 to spend billions of dollars on the mission of finding new 
 with new 
. What's worse, 
  indeed takes a long term to achieve something. 
, there's plenty of time being 
wasteWrong verb form
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  during the 
progressCorrect your spelling
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 , which 
makeCorrect subject-verb agreement
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  the  investment 
of Change preposition
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 that Correct determiner usage
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 risky. 
In my view, 
   is a worthy issue, it should not be a main mission for 
humanFix the agreement mistake
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  nowadays. Governments should focus more on solving the society's problems. 
 finding a 
 can offer 
long runAdd a hyphen
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  benefits and even more potential advantages, there are still a large 
amountChange the quantifier
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  of 
 remainCorrect pronoun usage
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  in Change preposition
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 low incomeAdd a hyphen
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  and with a low living standard. By allocating 
the Correct article usage
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 scareCorrect your spelling
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  resources wisely and 
ensureWrong verb form
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  the investment 
onChange preposition
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  universeAdd an article
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  is not for competing with any others, but for long-term improvement, both of the targets can be achieved. 
In conclusion, the discussion 
betweenChange preposition
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  whether governments should spend money on searching for external 
 on other 
 or work on solving Earth's environmental problems is talking about the different 
opinionFix the agreement mistake
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  of which topic is more important and in a rush. A balanced approach to both of the targets can be the final solution. It is 
the Change the article
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 essential to deal with 
the Correct article usage
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 global issues, and after completely working out, it will be much more effective to 
lookingChange the form of the verb
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  for 
aCorrect article usage
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  external 
.