General Knowledge Questions

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four
parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is
correct

1. In summer tiny oysters are collected.

P. Then each oyster is taken out and a small hole is drilled in its shell.

Q. There they are kept for three years.

R. A tiny piece of sand is put inside the oyster.

S. They are placed in trays and planted in the sea.

6. Then the oysters are again left in the sea.

The uppermost layer over the earth's surface is called the ______.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
dead ringer

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P- In that frame of mind, we have little sense of identity, safety or security.
Q- Courage is required to explore our secret life because we must first withdraw from the social mirror, where we are fed positive and negative feedback
continuously.
S- As we get used to this social feedback, it becomes a comfort zone.
R- And we may opt to avoid self examination and idle away our time in a vacuum of reverie and rationalization.

Arsenic problem in India is primarily due to

The United Nations has been observing International Day of Rural Women on

Which of the following phrases (i), (ii), and (iii) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (E) i.e., "No correction required" as the answer

"I need you to give me a ballparks worth
of figures of how much this event is
going to cost us in the next two months."
i. give me a ballpark figure of how much this
event is going to cost
ii. give me the biggest ballpark of your figure,
how much this event is going to cost
iii. give me a ballpark figure of how much this
event is coming to cost

Heat flows as a result of difference of _____.