Want this question answered?
Just think this.....is the solar system did NOT exist then we would not exist.
If Earth and solar system didn't exist, no life would be there. Humans can't survive anywhere else.
No, they don't
No. Leprechauns do not exist.
No.
What policies of sustainable development exist or could be intrduced
The solar system formed about 4.6 billion years ago and still exists. If it didn't exist, then neither would we.
yes
Solar wind.
yes
Yes
Solar energy exists as long as the sun shines (or exists!).