30.

In arc welding, Argon is used because of 

• Low reactivity with metal

• Ability to lower the melting point of the metal

• High flammability

• High calorific value

Jalikattu is associated with which Indian festival?

• Onam

• Pongal

• Bihu

• Hornbill

Chemical name of vinegar is

• Acetone

• Acetic acid

• Formaldehyde

• Ethanol

Aung San Suu Kyi is the

• Prime Minister of Myanmar

• President of Myanmar

• Foreign Minister of Myanmar

• Home Minister of Myanmar

Inert gases are

• Miscible with water

• Not stable

• Chemically unreactive

• Chemically very active

In India, which city is also known as 'City of Palaces'?

• Jaipur

• Kolkata

• Gwalior

• Udaipur

Special Drawing Rights were created by

• IBRD

• ADB

• IMF

• WTO

The suicidal bags of the cell are

• Lysosomes

• Ribosomes

• Dictyosomes

• Phagosomes

In which of the following States India's first Green Rail Corridor was recently launched?

• Karnataka

• Maharashtra

• Himachal Pradesh

• Tamil Nadu

The Andaman is separated from Nicobar by which water body?

•  Channel
•  Channel

• Palk Strait

• Gulf of Mannar