● Velds are grasslands of Africa.

● They are the flat area covered in grass or low scrub.

● The climate of the veld is highly variable.

• Ala Singh was the founder of the Patiala dynasty.

• Ala Singh laid the foundation of the city of Patiala in 1763 A.D.

• Mohinder Singh was the Maharaja of State Patiala from 1862 to 1876.

• Karam singh was a author and “Banda Bahadur”, “Katak Ki Visakh”, “Jeevan Sada Kaur” and “Jeevan Harnaam Kaur” are the important works by Karam singh.

• Maharaja Ranjit Singh was the leader of Sikh Empireand popularly known as Sher-e-Punjab or "Lion of Punjab". He ruled the northwest Indian subcontinent in the early half of the 19th century.

• Bab-el-Mandeb connects the Red Sea to the Gulf of Aden.

• Bab-el-Mandeb is a strait located between Yemen on the Arabian Peninsula, and Djibouti and Eritrea in the Horn of Africa.

Moving in the clockwise direction

Cube 1- 5 2 4

Cube 2- 5 1 6

Clearly, 4 will be at the top if ‘6’ is at the bottom.

Hence, option C is the correct answer.

Zoology is a branch of biology. Biology and Physics are the branches of science.

So the best representation is:

Hence, option B is the correct answer.

The ratio of profit = ratio of investment

Profit of A: profit of B: profit of C = investment of A: investment of B: investment of C = 13750: 16250: 18750 = 11: 13: 15

Now, let the profit of A, B and C be 11a, 13a and 15a

13a = 5200

a = ₹5200/13 = 400

difference in profit of A and C = 15a – 11a = 4a = 4 × 400 = ₹1600

Given that,

Man is walking at a speed of 12 km per hour.

After every kilometer, he takes rest for 4 minutes.

The speed of man is 10 km/hr.

if he does not take rest, he should walk, Distance = Speed  Time

= 40 min

But the actual time is spent in taking rest every kilometer

No of times he will take test between covering of distance of 4 min

Total minute rest = (8-1) 4

= 28 min

Total time will be taken to cover 8 km distance

= 40 minutes in walking + 28 minutes in rest

= 68 minutes

Therefore, option B is the right answer.

The underlined part is grammatically incorrect.

• When a sentence starts with a negative word it takes inversion and the structure is as follows:
  
  Nor + Helping verb + subject.
  
  e.g. I don't like football.’ ‘Nor do I.
  
  
• Thus, replace "nor I did” with “nor did I".

Hence, option A is the correct answer.

The sentence implies that eating burgers rather than healthy food has become a practice among teenagers because it is easier to eat.

'Snacking' meaning 'eating a snack' is the apt fit for the blank.

Hence, option A is the correct answer.

The adverb 'too' is used as an intensifying adverb that means ‘more than it should be’. It is always used in a negative sense. However, the adverb 'so' emphasizes an adjective or an adverb to a higher degree than ‘very’.

Also, Few means "not many (people or things)". It is used to say that there are not a lot of people or things. A few means "some (people or things)". It is used to say that there are a small number of people or things.

Hence, the underlined part must be replaced with so intricate that only a few people to form a grammatically correct sentence.

Therefore, option A is the correct answer.