50. which sentence contains an error in grammar? [l.11-12.1]
a. the two best things about the party was the food and the music.
b. we went to the beach that morning to see the sun rise.
the characters in the play “the apartment" live in very cramped quarters.
d. neither edna's neighbors nor her husband agree with her decision.

A, they use the word was when talking about multiple objects. The word should be were.

a because they used was instead of were

Red or pink urine can be caused by blood mixed with it. Here are some causes for blood in the urine in the first place:

In addition, if you have or are on your period (if you're female), blood from that could be dropping into urine while you use the restroom.