A student measure the mass the volume of a piece of aluminum. The aluminums mass is found to be 25.6 grams and the volume is found to be
9.1 cubic centimeters. What is the density of the aluminum? *
0.36 g/cm3
2.81 g/cm3
232.96 g/cm3
O 7.16 g/cm3

i do not get it   at all

answer///carbon;

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.