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:
Explanation:
Nick starts the novel by relaying his father's advice: "Whenever you feel like criticizing anyone, just remember that all the people in this world haven't had the advantages that you've had." What advantages has Nick had? ... Nick comes from a prominent family and is fairly smart for he graduated from Yale
The correct answer would be A. The first step in getting the gist would be to identify the keywords. Getting gist is the same as knowing the main idea of a certain passage. The very first to identify this should be to find keywords that you think is important in the text and speaks of the message of the passage.
Answer:She does not trust Henry because he is German
Explanation:
