Im sorry what i mean is a support gives evidence, facts, data, proof. A support can be Details, Examples, and Concepts or facts.
(ex.) I ate an apple. (no support, no data, no proof)
I ate a juicy, crispy, delicious apple. (more info)
I kike apples everywhere. (no support)
I like apples in apple pies, apple cider,and even a juicy, crispy, delicious apple.
Apples are good for you. (no support)
Apples are good for you because they are a source of vitamin c and are delicious........
Hopes this help, need by Thurs. morning.