alo8569 alo8569

21-08-2020
Biology

contestada

In what stage do stars spend the large majority of their life cycles? Why

Respuesta :

jjmmartz jjmmartz

21-08-2020

A star will enjoy most of its life in the main sequence phase. At this point nuclear fusion is turning hydrogen into helium. The star is only stable because the light pressure of this energy balances out the star's gravitational collapse.

Answer Link

Otras preguntas

The box plot was created by using which pieces of data? A) an upper quartile of 56 and a median of 50 B) a lower quartile of 56 and a median of 50 C) a median o

Do you believe that our culture tends to expect more or less of people who are experiencing hardships? Why?

A bag of marbles contains 8 yellow marbles, 6 blue marbles, 4 red marbles, and 2 green marbles. Two marbles are chosen at random, WITHOUT replacement. What is t

A theme is best described as the

Read the excerpt from Act I, scene v of Romeo and Juliet. Romeo: What lady is that which doth enrich the hand Of yonder knight? Now read the adaptation. Romeo:

What is a coup? HELP

It might be a good idea to talk to your parents about alcohol because:

What does a person need if he or she is not able to pay for a planned purchase in full with a check or cash? A. a credit card B. good credit score C. a long-te

Dingane has been observing a certain stock for the last few years and he sees that it can be modeled as a function S(t)S(t)S, left parenthesis, t, right parenth

Find the midpoint of the line segment joining the points R(5,5) and S(-3,6).