Astudent reads in her science textbook that orange juice is a good source of vitamin c. the student then examines the following nutrition facts label from a bottle of orange juice.

Yes, orange juice contains a large amount of vitamin C.

Explanation:

According to the nutrition label, a serving of orange juice provides 130 percent of a person's daily requirements for vitamin C. This means that orange juice is indeed a very good source of vitamin C.

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.