India has a land boundary of about ..................... km.

• 5200

• 10200

• 15200

• 20200

The Patkai hills belong to which mountain ranges?

• Himachal

• Purvanchal

• Himgiri

• Hindu Kush

Any undesirable change in physical, chemical or biological characteristics of air, land, water or soil is called?

• Greenhouse effect

• Solid wastes

• Pollution

• Deforestation

Which of the following rivers flows from India to Pakistan?

• Satluj

• Ghaghra

• Betwa

• Tapi

The part of the Himalayas between Tista and Dihang rivers is known as .......... Himalayas.

• Nepal

• Kashmir

• Assam

• Jammu

How many union territories does India have as of June 2017?

• 7

• 6

• 5

• 4

The northern plain of India is formed of ...............

• metamorphic soil

• igenous rocks

• alluvial soil

• old crystalline rocks

In which city of India is Dhamek Stupa located?

• Pune

• Delhi

• Varanasi

• Hyderabad

According to an estimate, almost ................. percent forests have been lost in the tropics, compared to only 1 percent in the temperate region.

• 20

• 40

• 60

• 80

340.

Beyond the ............., the Himalayas bend sharply to the south and spread along the eastern boundary of India.

• Zoji La Pass

• Dihang gorge

• Bhutan border

• Nepal border