Upper Winds

#20. What is most different about the Equatorial Easterly jet stream?

• AIts height
• BIts length
• CIts direction
• DIts speed

#1. How do you recognise high level jet streams and associated CAT?

• AHigh pressure centre at high level
• BStreaks of Cirrus
• CHigh level dust
• DLenticularis

#2. What type of jet stream blows constantly through the northern hemisphere?

• AArctic
• BEquatorial
• CPolar night
• DSub tropical