Correct Answer: times

Solution : The correct choice is the fourth option.

In this context, the phrase "at the best of times" is an idiomatic expression that means under the most favourable or optimal conditions. It is commonly used to convey that something is challenging or slippery, even in

Correct Answer: Sikkim

Solution : The correct option is Sikkim.

Sikkim shares its international boundary with Nepal and Bhutan, not with Myanmar. The Indian states sharing their boundaries with Myanmar are Arunachal Pradesh, Nagaland, Manipur, and Mizoram. These four northeastern states of India share a boundary with Myanmar.

Correct Answer: 10 kg

Solution : Given: An alloy contains copper, zinc, and nickel in the ratio of 3 : 2 : 5 respectively.
Let the weights of the alloy be $3x$, $2x$, and $5x$ for copper, zinc, and nickel in 100 kg.
The alloy's initial weight of 100 kg.

Correct Answer: VED

Solution : Given: 
REG : SDH :: UFC : ?

Like, REG : SDH→
R(18) + 1 = S(19), E(5) – 1 = D(4), G(7) + 1 = H(8)
Similarly, for UFC : ?→
U(21) + 1 = V(22), F(6) – 1 = E(5), C(3) + 1

Correct Answer: 46.32 km/h

Solution : Average Speed = 2$\frac{S_1×S_2}{S_1+S_2}$ for two speeds $S_1$ and $S_2$ if distance is same.
According to the question 
$S_1$ = 40 km/h (speed from A to B),
$S_2$ = 55 km/h (speed from B to A).
⇒ Average Speed = $\frac{2×40×55}{40+55}$ = $\frac{400}{95}$ =

Correct Answer: Colony

Solution : The correct choice is the third option.

Explanation:

The word colony specifically refers to a group of ants living together in a structured social organisation, making it the most fitting term for a group of ants. A community of ants living together, usually consisting of

Correct Answer: BIMLBM

Solution : Given:
MODERN is coded as KOBALJ.

Subtract 3 from the place value of each letter of MODERN, and then the resultant is written in the reverse order, to obtain the code –
M – 3 = J; O – 3 = L; D – 3

Correct Answer: Sun and moon only

Solution : The correct option is the Sun and moon only.

Tides result from the gravitational attraction between the Earth, the moon, and the Sun. The moon's gravitational pull, being stronger on the side facing it, causes a bulge in Earth's oceans, creating

Correct Answer: Total fertility rate

Solution : The correct answer is the Total fertility rate.

In the field of human geography, TFR stands for "Total Fertility Rate." This rate is a statistical measure that represents the average number of children a woman would bear over her lifetime if she

Correct Answer: acting suspecting in their areas.

Solution : The correct choice is the fourth option.

The correct phrase is "acting suspiciously" instead of "acting suspicious". The word suspiciously is in the adverb form, which describes someone behaving in a way that suggests they may be involved in wrongdoing.

Therefore,