How many spaces are you suppose to indent in a paragraph

Which prediction does this passage best support? the seven commandments will become a new religion. o snowball will fall off the ladder and injure himself. o the animals will not see the commandments on the wall. the pigs will eventually change the seven commandments.

When you wear your earbuds while working out, your sweat damages them and they die sooner

Which pair of words has similar denotation but different connotations?