Sometimes the polar jet stream and the subtropical jet stream ...

[Kthamas]

Sometimes the polar jet stream and the subtropical jet stream merge for brief episodes.
 
  Indicate whether the statement is true or false

Question 2

In the open stage of a midlatitude cyclone in the Northern Hemisphere, warm air begins to move northward along an advancing front, while cold air advances southward to the west of the center.
 
  Indicate whether the statement is true or false

[lou]

Answer to Question 1

TRUE

Answer to Question 2

TRUE

[Kthamas]

Gracias!

[ASDFGJLO]

Thanks for the timely response, appreciate it