Question : Batholiths are landforms created by:

Option 1: groundwater

Option 2: volcanic activities

Option 3: fluvial action

Option 4: glaciers

Question : Natural sources of air pollution are

Option 1: Forest fires

Option 2: Volcanic eruptions

Option 3: Dust storm

Option 4: Smoke from burning dry leaves

Question : The process of imbibition involves

Option 1: Diffusion

Option 2: Capillary action

Option 3: Absorption

Option 4: Both 1 and 2

Question : If $W_{1}:W_{2}= 2:3$ and $W_{1}:W_{3}= 1:2$, then $W_{2}:W_{3}$ is:

Option 1: 3 : 4

Option 2: 4 : 3

Option 3: 2 : 3

Option 4: 4 : 5

Question : The number of factors of 196 which are divisible by 4 is:

Option 1: 228

Option 2: 4

Option 3: 57

Option 4: 3

Question : Directions: Arrange the following words as per order in the dictionary.
1. Centre
2. Center
3. Central
4. Centrum

Option 1: 2, 1, 3, 4

Option 2: 2, 3, 4, 1

Option 3: 3, 2, 1, 4

Option 4: 2, 3, 1, 4