Which sentence is punctuated correctly?

a) my mother's shoes which cost her less because of a sale looked superb with her evening gown.

b) the horses spent from an entire day running on the track slumped to their stables exhausted.

c) the waiters, dressed in their white jackets, are already arranging the chairs on the sidewalk.

d) my friends who often have shared interests with me still keep in touch with me via social media

Read the claim. human bodies have developed over time to support a vegetarian diet. which sentence provides the best supporting evidence for the claim? because humans have evolved over millions of years, it makes sense that our diet has evolved as well. i can feel the negative effects of meat and its excess vitamins when i consume meat products. the length of human intestines is better suited to digest food derived from plants than to digest meat. human taste buds have matured throughout history in a way that makes people crave the flavor of meat.