Answer:
The answer is B.
Barnard’s star, Sun, Altair, Achernar
Explanation:
Remember the brighter the star the higher the temperature, Red being the oldest of the stars orange middle age, white stars ( getting to its ends can be also a dwarf star), and blue star being the youngest of the stars Also blue is the hottest star
100% true
Past experiences and our knowledge help shape our understaing of a situation as well as how to react to it.
Hope this helped.
A. Upwelling is the rising of cold water from deep layers to replace warm surface water.
Nuclear fusion, converts hydrogen atoms into helium
Commonly referred to as the Mississippi River DELTA. technically, it's an estuary.