carolkhan2001 carolkhan2001

25-03-2022
Biology

contestada

What are the steps of stellar evolution of a high mass star.

Respuesta :

GS13093 GS13093

31-03-2022

Answer:

The exact stages of evolutions are: Subgiant Branch (SGB) - hydrogen shell burning - outer layers swell. Red Giant Branch - helium ash core compresses - increased hydrogen shell burning. First Dredge Up - expanding atmosphere cools star - stirs carbon, nitrogen and oxygen upward - star heats up.

Answer Link

Otras preguntas

4219K → 0-1e + _____

Bakeries making identical quilts for herself and her sister. For each quilt she buys 5 yards of solid fabric. And w yards of printed fabric.if w=4, how much fab

In humans, having freckles is dominant over not having freckles. Chelsea is homozygous dominant for freckles. Her husband Andrew does not have freckles. What pe

HELPPPPPPPPPP!!!!!!!!!!!!!!!!!!

¿Por qué un conjunto numerable es una función biyectiva?????

Shays's rebellion in 1786 was significant in part because it caused a nudge away from the articles of confederation and helped to inspire the constitutional con

A place where two bones come together is know as a(n)

How do I find the side lengths for this triangle if only one side and ond angle is given? Plz help

how many miles are in 62 grams of copper (ll) nitrate

He marker costs 1/3 as much as the pen. The pen costs 1/3 as much as the book. The book costs 1/3 as much as the game.The price of the marker is what fraction o