What amount of red, green, and blue light is necessary to make black? Explain your reasoning

Well, black's hex code is #000000 or (R,G,B) = (0,0,0). You can think of black as 'the absence of color', so by removing all colors (setting everything to zero), you get black.

Explanation:

you have to study

gold is my favorite solid.

answer is: nuclear fusion produces elements that are heavier than helium.

nuclei combine to form a heavier nucleus, releasing energy.  

for example, fusion of hydrogen atoms at the sun.  

this fusion nuclear reaction is in the inner core of the sun and hydrogen (atomic number 1) is conveted into helium (atomic number 2).  

the inner core is the central region of the sun and all solar energy is produced in the core by nuclear fusion.