Describe the likely lifecycle of our sun (a main sequence star) from before it was born until it dies

Based on their location in the atmosphere, the layers are able to have their own special characteristics. for example, most weather occurs in the troposphere. what occurs in each of the other layers?

How many years is a term in the senate

How many structures do prokaryotic cells have in common with the eukaryotic cells? a. 2b. 3c. 4d. 5