Respuesta :
Answer:
(D) It is very expensive to develop.
Explanation:
There are currently no active fusion reactors because of not only the cost of development but more importantly the difficulty.
It is very expensive to develop. Hence, option C is correct.
What is nuclear fusion?
Nuclear fusion involves the fusion of 2 smaller nuclei into bigger nuclei. Nuclear fission on the other hand involves the fission/splitting of a large radioactive nucleus into smaller nuclei which are comparatively stable.
A negative aspect of nuclear fusion is that there are currently no active fusion reactors because of not only the cost of development but more importantly the difficulty.
Hence, option C is correct.
Learn more about nuclear fusion here:
https://brainly.com/question/12701636
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