Which among the following is the oldest mountain series in India?

• Satpura
• Nilgiris
• Vindhyas
• Aravali
Correct Option: D  [ Aravali ]

Remark: Aravali Mountains are situated in north western India. It's one of the oldest fold mountain ranges in the world and extends across the states of Rajasthan, Haryana, and Gujarat.

The Yamuna river flows parallel to the _________.

• Krishna
• Ganga
• Kaveri
• Brahmaputra
Correct Option: B  [ Ganga ]

Remark:

Which region gets first monsoon in summer?

• Himalayas
• Western Ghats
• Eastern Ghats
• Gangatic Plain
Correct Option: B  [ Western Ghats ]

Remark:

The point within the Earth surface where earthquakes originate is:

• comma
• origin
• epicenter
• focus
Correct Option: C  [ epicenter ]

Remark:

Mettur dam is built on _______ river

• Mahanadi
• Godavari
• Krishna
• Cauvery
Correct Option: D  [ Cauvery ]

Remark: Mettur Dam, which forms Stanley Reservoir, is constructed across the Cauvery River in Tamil Nadu.

Which of the following is a part of Eastern coast?

• Coromandel coast
• Konkan coast
• Malabar coast
• Gujrat coast
Correct Option: A  [ Coromandel coast ]

Remark:

Narora Atomic Power Station is in which State?

• Tamil Nadu
• Rajasthan
• Uttar Pradesh
• Gujarat
Correct Option: C  [ Uttar Pradesh ]

Remark:

Sivasamudram waterfall is located at the river :

• Krishna
• Cauvery
• Godavari
• Narmada
Correct Option: B  [ Cauvery ]

Remark:

The Palghat Gap serves inland communications from:

• Madurai to Thiruvananthapuram
• Chennai to Kochi
• Pune to Mumbai
• Bangaluru to Mangalore
Correct Option: A  [ Madurai to Thiruvananthapuram ]

Remark:

Which state is known as the "Molassis basin"?

• Bihar
• Rajasthan
• Mizoram
• Assam
Correct Option: C  [ Mizoram ]

Remark: Mizoram which is also known as the "Molassis basin" which is made up of soft unconsolidated deposits.