Use the given sets to answer the questions. Is P=Q? Why or why not?
P = {Asia, Africa, North America, South America, Antarctica, Australia, Europe}
Q = x is a continent on Earth
A - Yes, because both sets contain exactly the same elements
B - Yes, because both sets have the same number of elements
C - No, because set P has more elements than set Q
D - No, because set P has fewer elements than set Q