If two air parcels at sea level have the same size but different temperatures, the colder parcel of air will have
a. a higher pressure but the same density as the warm parcel.
b. the same pressure but lower density than the warm parcel.
c. the same pressure but higher density than the warm parcel.
d. a lower pressure but the same density as the warm parcel.
e. the same pressure and the same pressure as the warm parcel.
Question 2
Horizontal pressure variations cause air to move from areas of _____ pressure to areas of ____ pressure.
a. high; low
b. low; high
c. low; low
d. high; high
e. high; higher