Correct Answer:

Solution : According to the given figure –
1. A series of 2 consecutive even numbers is being followed starting from 2. 
2. The numbers are changing position in a clockwise direction.
3. The center arrow is rotating by 90° in a clockwise direction.
So, the required figure

Correct Answer: BC = QR

Solution :

In $\triangle$ABC and $\triangle$PQR,
AB = PQ
$\angle$B = $\angle$Q
By SAS rule, $\triangle$ABC and $\triangle$PQR are congruent if:
BC = QR
Hence, the correct answer is BC = QR.

Correct Answer: Trivial

Solution : The correct choice is the fourth option.

"Crucial" means of great importance or critical. "Trivial" refers to something of little importance or value. Since "trivial" represents the opposite idea of being unimportant, it's the antonym of "crucial".

The meanings of the other options are

Correct Answer: Gold

Solution : The correct option is Gold.

Nitric acid and Gold don't react under normal circumstances. Nitric acid is among the many acids that gold is resistant to and extremely inert to. Nitric acid reacts with iron, copper, and Zinc to form Iron (III) nitrate and Nitrogen

Correct Answer: 1

Solution : $\frac{1.6 \times 1.6 \times 1.6-0.6 \times 0.6 \times 0.6}{1.6 \times 1.6+1.6 \times 0.6+0.6 \times 0.6}$
$=\frac{(1.6)^3 - (0.6)^3}{1.6^2 + 1.6\times0.6 + 0.6^2}$
$=\frac{(1.6 - 0.6)(1.6^2 + 1.6\times0.6 + 0.6^2)}{1.6^2 + 1.6\times0.6 + 0.6^2}$
$=1.6-0.6 = 1$
Hence, the correct answer is 1.

Correct Answer: Use of organic manures

Solution : The correct option is the Use of organic manures.

The new agricultural strategy primarily focuses on modernising farming practices through technological advancements, improved seeds, and efficient irrigation systems. It emphasises the use of chemical fertilizers and pesticides to boost crop yields. While

Correct Answer: Usha Mehta

Solution : The correct option is Usha Mehta.

During the Quit India Movement, Usha Mehta and her close friends started the secret congress radio station. The Quit India Movement, a significant civil disobedience movement started by Mahatma Gandhi in 1942 against the British colonial rule in

Correct Answer:

Four

Solution : The correct option is - Four

Two superior atria and two inferior ventricles make up the human heart's four chambers. The receiving chambers are the atria, and the discharging chambers are the ventricles. Blood that is returning to the heart from other parts of the

Correct Answer: 2005-06

Solution : The correct option is 2005-06.

The introduction of a statement highlighting the gender sensitivities of budgetary allocations in India began with the Union Budget of 2005-2006. This marked a significant step towards recognizing and addressing gender-related concerns in the budgetary process. The statement emphasized

Correct Answer: Carribean

Solution : The correct option is the second option.

Explanation:
The incorrectly spelt word in the sentence is "Carribean", as the correct spelling is "Caribbean".
The Caribbean refers to the region consisting of the Caribbean Sea, its islands, and the surrounding coasts.

Therefore, the correct sentence is: