Answer:
the answer is it forms a barrier that keeps in the suns heat.
Brainliest .
Because that was the time when nazi powers were rising in power. At the time he was only there as a traveler but then he thought it would be better just to stay there. Hope this helped
Answer:
The main role of DNA in the cell is it's a Long term storage of information
Explanation:
The main role is to read the genetic code, cells make a copy of a stretch of DNA in the nucleic acid RNA
If there was no biodiversity in a ecosystem it would indefinitely fail because in a ecosystem things have to be different
Can you provide more information please