Correct Answer: in

Solution : The correct choice is the third option.

Explanation: The preposition "in" is the correct choice because it is commonly used when referring to the establishment of a memorial to honour someone.

So, the sentence would be: The President will finally have a national memorial in

Correct Answer: Uday Shankar

Solution : The correct option is Uday Shankar.

Uday Shankar, the renowned Indian dancer and choreographer, was awarded the Padma Vibhushan in 1971. The Padma Vibhushan is one of the highest civilian honours in India, and Uday Shankar received this prestigious award for his significant

Correct Answer: Damodar Valley

Solution : The correct answer is Damodar Valley.

Presently India is the second largest producer and consumer of coal, only behind China. In India coal in found in Gondwana deposits in peninsular region and rich tertiary deposits of North East India. Majority of coal fields are

Correct Answer: 7500 kms

Solution : The correct option is 7500kms.

India has a 7,500-kilometer (nearly 4,660-mile) coastline along its  mainland, which borders the Indian Ocean to the south. This wide coastline provides India with access to the sea and is important for trade, transportation, and cultural contacts.

Correct Answer: laid

Solution : The first option is the correct answer for the sentence because ''laid'' is the past form of the verb 'lay' and is grammatically correct as per past tense.

''Lain'' in the second option is incorrect as it is the past participle form of the verb

Correct Answer: 78% nitrogen, 21% oxygen and 0.03% carbon dioxide and other greenhouse gases

Solution : The correct answer is 78% nitrogen, 21% oxygen, 0.03% carbon dioxide and other greenhouse gases.

The Earth's atmosphere primarily consists of 78% nitrogen, 21% oxygen and trace amounts of carbon dioxide and other

Correct Answer: Poland and Slovenia

Solution : The correct answer is Poland and Slovenia.

The relocated 2022 Men's World Championship will be held in Slovenia and Poland, according to FIVB. The World Athletics Championships were held in their eighteenth year.

The venue, Hayward Field in Eugene, Oregon, was used

Correct Answer: (3)

Solution : The error lies in the third part of the sentence. 

The reason for the error is the incorrect use of the possessive form. When expressing time, we don't use the possessive form. Instead, we simply say "3 o'clock" to indicate the time.

So, the correct

Correct Answer: airways

Solution : The correct answer is airways.

Nowadays, flying is the fastest way to get around. Because of the high price of fuel, it is highly expensive. In places where there are no roads or railroads, it is the sole means of transportation that can go

Correct Answer: (1)

Solution : The error in the sentence is in part (1):

The correct preposition to use in this context is "of" instead of "for." So, it should be "He is jealous of my success."