Consider the following statements 1. Sloping boundary surface between contrasting air masses is called a front. 2. A warm front pushes the cold front above and the cold front loses contact with the ground. Which of the above statements is/are correct?

Consider the following statements 1. Sloping boundary surface between

1.	Consider the following statements 1. Sloping boundary surface between contrasting air masses is called a front. 2. A warm front pushes the cold front above and the cold front loses contact with the ground. Which of the above statements is/are correct?
A.	1 only
B.	2 only
C.	Both 1 and 2
D.	Neither 1 nor 2
Answer» B. 2 only