When you have different things
Answer:
C) You have to know what Calvin is reading.
Because
This is the answer because cause and effect words are (because, if, therefore, since, then)
The answer to your question is true
A tablecloth is a cloth used to cover a table. Some are mainly ornamental coverings, which may also help protect the table from scratches and stains. Other tablecloths are designed to be spread on a dining table before laying out tableware and food.