the core's extreme temperature and density are just right for the nuclear fusion of hydrogen to helium through the proton-proton chain.Energy is made through the process of nuclear fusion. This is when two hydrogen nuclei join to make helium. This occurs in the sun's core where there is very high pressure and temperature.
Nuclear fusion of hydrogen to form helium occurs naturally in the sun and other stars. It takes place only at extremely high temperatures. That’s because a great deal of energy is needed to overcome the force of repulsion between the positively charged nuclei. The sun’s energy comes from fusion in its core, shown in the Figure below. In the core, temperatures reach millions of degrees Kelvin.
# Bora 7#
Answer:
a. browbeat
The football coach tends to <u>browbeat</u> the team after they lose a game.
Explanation:
By definition, <em>browbeat</em> means to intimidate (someone), typically into doing something, with stern or abusive words.
In this case, it's unfortunate to hear a coach would speak like this towards his team. However, by definition it is the best word that fits within the sentence.
There are some coaches, not all, that do demonstrate this type of behavior by nature towards their team. Although there are various types of opinions in regards towards the belief of this being an ethical approach to motivate individuals.
I hope this helped!
Now what in the world is that question