Q: 88 (CDS-I/2002)

With reference to atmospheric pressure, consider the fallowing statements:
1. Atmospheric pressure decreases towards poles
2. Atmospheric pressure decreases with altitude
3. High pressure is experienced over continents during winter
4. All deserts experience low pressure throughout the year
Which of these statements are correct?
stats: 
0,1384,672,336,1384,120,216

User login

For Search , Advanced Analysis, Customization , Test and for all other features Login/Sign In .