Please answer the following question in a paragraph (5 sentences):  What are some controversies or challenges that are arising when it comes to the food we eat? Think about not just the United States but other countries as well.

squash

explanation:

with whom will you be coming to the party? this is written correctly.

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."