Which choice confirms that one air mass is being replaced by another air mass in a given area?

A. increase in wind
B. high air pressure
C. high air temperature
D. it is impossible to tell.

Which is best evidence that mary is beginning to change

The messenger says that the play the audience is about to see teaches that (mark all that apply.): life is transitory pleasure and jollity are no in the grave strength and pleasure are when man "lieth in clay" everyman will be called to a reckoning of his life this is a comic play

In twelve years a slave, when the passengers on the ship learn robert has smallpox, what is their reaction? “panic-stricken” “indifferent” “relieved” “oppressed”