1. It increases with an increase in wind velocity.
2. It is maximum at the poles and is absent at the equator.
Select the answer using the code given below:

1. Finland
2. Germany
3. Norway
4. Russia
How many of the above countries have a border with the North Sea?

Region : Name of the mountain range : Type of mountain
1. Central Asia : Vosges : Fold mountain
2. Europe : Alps : Block mountain
3. North America : Appalachians : Fold mountain
4. South America : Andes : Fold mountain
In how many of the above rows is the given information correctly matched?

1. Annual and daily range of temperatures is low.
2. Precipitation occurs throughout the year.
3. Precipitation varies between 50 cm – 250 cm.
What is this type of climate?

Statement I: Rainfall is one of the reasons for the weathering of rocks.
Statement II: Rainwater contains carbon dioxide in solution.
Statement III: Rainwater contains atmospheric oxygen.
Which one of the following is correct in respect of the above statements?

1. Equator
2. Tropic of Cancer
3. Tropic of Capricorn
4. Arctic Circle
Select the correct answer using the code given below:

1. It is a gas, the amount of which decreases with altitude.
2. Its percentage is maximum at the poles.
Select the answer using the code given below:

1. Pyroclastic debris
2. Ash and dust
3. Nitrogen compounds
4. Sulphur compounds
How many of the above are products of volcanic eruptions?

Statement I: The atmosphere is heated more by incoming solar radiation than by terrestrial radiation.
Statement II: Carbon dioxide and other greenhouse gases in the atmosphere are good absorbers of longwave radiation.
Which one of the following is correct in respect of the above statements?

1. The isotherms deviate to the north over the continent.
2. The presence of cold ocean currents, Gulf Stream and North Atlantic Ocean colder and the isotherms bend toward the north.
Select the answer using the code given below:

Waterfall : Region : River
1. Dhuandhar : Malwa : Narmada
2. Hundru : Chota Nagpur : Subarnarekha
3. Gersoppa : Western Ghats : Netravati
In how many of the above rows is the given information correctly matched?

Statement I: Thickness of the troposphere at the equator is much greater as compared to poles.
Statement II: At the equator, heat is transported to great heights by strong convectional currents.
Which one of the following is correct in respect of the above statements?