When both incoming radiation and outgoing radiation are balanced, it is called:

1. Convection
2. Terrestrial radiation
3. Heat balance
4. Conduction

Of the insolation, 35% is reflected by the atmosphere; how much reaches the earth's surface?

1. 14%
2. 51%
3. 35%
4. 34%

The atmosphere is warmed by A% of insolation and B% of terrestrial radiation regulating earth's temperature preventing extremes of temperature.

1. A : 14; B : 34
2. A : 35; B: 35
3. A : 14; B : 48
4. A : 51; B: 17

The height of a place above the mean sea level:

1. Latitude
2. Altitude
3. Height
4. Sea level height