Correct Answer: hydroponics

Solution : The correct answer is hydroponics.

Soilless agriculture is commonly referred to as hydroponics. Hydroponics is a method of growing plants without soil, where nutrient-rich water is used to deliver the essential minerals directly to the plant roots. This method allows for precise control over

Correct Answer: No error

Solution : The correct choice is the first option.

All parts of the sentence are syntactically and semantically correct, and they form the proper structure of the sentence.

Therefore, the given sentence contains no errors.

Correct Answer: owing to the concerned officials

Solution : The error lies in the second option.

Owing to means because of or due to. Using owing to in this context makes the sentence confusing and meaningless. The correct phrase to use is made by, which means produced or presented

Correct Answer: Kaviraja

Solution : The correct option is Kaviraja.

Samudragupta, a notable ruler of the Gupta Dynasty, was bestowed with the title "Kaviraja", meaning "King of Poets." This designation reflects his prowess in military conquests and his patronage of the arts and literature, showcasing a

Correct Answer: 50%

Solution : Given,
A saves 18% of his income.
His income increases by 41%.
Let the initial income be 100.
Initial savings = 18 and initial expenditure = 100 – 18 = 82
New income = 100 + 41% of 100 = 141
New savings = 18

Correct Answer: INR 2,520

Solution : Principal Amount (P) = INR 6000
Time (T) = 5 Years
Rate of interest (R) = 8.4% per annum
The amount borrowed is at simple interest
Simple interest = $\frac{P\times R \times T}{100}$
The interest earned is = $\frac{P\times R \times T}{100} = \frac{{6000}\times

Correct Answer: rationalise

Solution : The correct choice is the first option.

Rationalise means to provide logical or reasonable explanations for actions. In the context of the sentence, it suggests that these people are finding logical explanations for their sickening behaviour.

The meanings of other options are as follows:

• Essentialise 

Correct Answer: Qutb ud-Din Aibak

Solution : The correct answer is Qutb ud-Din Aibak.

The Delhi Sultanate's first dynasty was the Mamluk, or slave dynasty. The Mamluk dynasty was established in northern India by Qutb ud-Din Aibak, a Turkic Mamluk slave general of the Ghurid Empire from Central Asia.

Correct Answer: In the afternoon

Solution : The correct option is in the afternoon.

The maximum temperature of the day typically occurs in the afternoon due to the sun's zenith position, maximizing solar radiation. As the sun rises, it progressively heats the Earth's surface, reaching its peak intensity around

Correct Answer: 3

Solution : In the below diagram, the shaded part represents the common region of Indiana which are Dramatists as well as Agriculturists.

So, 3 represents Indians who are Dramatists as well as Agriculturists. So, the third option is correct.