Answer:
Every main idea should be supported by at least 2 supporting details.
Step-by-step explanation:
Supporting details include any of the following:
1. COMPARISONS in which one thing is shown to be like another.
EXAMPLE: Skilled college students are like the unskilled students in their desire
for a diploma.
2. CONTRASTS in which one things is shown to differ from another.
EXAMPLE: Skilled students are different from unskilled students in that they use a method to read a textbook.
3. STATISTICS
EXAMPLE: 75 percent of the students who do not attend class regularly receive grades of C or worse.
4. GRAPHS
5. QUOTATIONS from authorities
EXAMPLE: Professor Smity admits, “I tell students they don’t need to attend
my class if they don’t want to. I know, however, that if they don’t
come, they won’t pass.”