Explanation

Prime Minister Imran Khan unveiled on 14-01-2022 a public version of the country's first-ever National Security Policy (NSP).

this National Security Policy (NSP) for 2022 to 2026

which articulates a citizen-centric framework, places economic security at its core and seeks a secure and economically resilient Pakistan. 

Explanation

There have been only 6 nationwide censuses.

1. First Census was held in Pakistan in 1951.
2. The second Census was held in Pakistan in 1961.
3. The third Census was held in Pakistan in 1972.
4. The fourth Census was held in Pakistan in 1981.
5. The fifth Census was held in Pakistan in 1998.
6. The Sixth Census was held in Pakistan in 2017.
7. The seventh census was held in Pakistan in 2023

it was beginning in 1872 under British viceroy Lord Mayo

Explanation

The Fourth Geneva Convention was first adopted in 1949

It is based on parts of the Hague Convention (II) of 1899 and Hague Convention (IV) of 1907

Additional Information

The First Geneva Convention was first adopted in 1864, revised in 1906,1929, and finally 1949)

The Second Geneva Convention (first adopted in 1949, the successor of the Hague Convention (X) 1907)

The Third Geneva Convention (first adopted in 1929, last revision in 1949)

Explanation

Gastric juice is acidic in nature so it has a pH of about 1.5 to 3.5

Gastric acid is a digestive fluid formed within the stomach lining.

gastric juices are usually clear in color

It is the first major step in breaking food down into usable substances

HCL is an important component in gastric juice

Explanation

Compound: a substance that is made up of more than one type of atom bonded together.

Additional Information:

Explanation

Genes are the smallest functional units of hereditary material found on chromosomes.

Genes are made up of DNA.

Explanation

• Premise 1: All mangoes are yellow.
• Premise 2: Yellow things are not cheap.
• Deduction: Since all mangoes are yellow and yellow things are not cheap, mangoes are not cheap.
• Conclusion: No mango is cheap.

Explanation

Ages of 6 children at 2-year intervals:

x, x+2, x+4, x+6, x+8, x+10

Sum = 60

6x + 30 = 60

6x = 30 

x=5

Explanation

Clearly, from 1 to 100, there are ten numbers with 3 as the unit's digit- 3, 13, 23, 33, 43, 53, 63, 73, 83, 93;

and ten numbers with 3 as the ten's digit - 30, 31, 32, 33, 34, 35, 36, 37, 38, 39.

So, required number = 10 + 10 = 20.

Explanation

First, send 17 and 7.

After 7 minutes, 7 is at finish and 17 needs 10 more minutes to complete his travel. now send 13.

After 10 minutes 17 reaches finish and 13 needs 3 more minutes to complete. now send 3.

Both 3 and 13 reach the destination at the same time after 3 minutes.

hence the time taken is 7+10+3 = 20 minutes.