Explanation

Japan and UNDP signed an agreement to assist in strengthening Pakistan's electoral process.

The agreement was signed 2017, to enhance transparency and participation in elections.

Explanation

مطلع کے لغوی معنیٰ طلوع ہونے کی جگہ ہیں۔

Explanation

After John F. Kennedy's assassination, Lyndon Baines Johnson became the President of the United States.

He served as the 36th president from 1963 to 1969.

Prior to his presidency, Johnson served as the 37th vice president under Kennedy from 1961 to 1963.

He was a Democrat from Texas.

He also served as a U.S. representative and U.S. senator.

Explanation

Philosophy is the study of fundamental nature of knowledge, reality, and existence.

It encompasses various branches such as metaphysics, ethics, logic, and epistemology.

It focusing on the analysis and interpretation of concepts, arguments, and ideas.

Explanation

Handball was introduced in Denmark in the late 19th century.

The first written set of team handball rules was published in 1906 by a Danish gym teacher, Holger Nielsen.

Denmark is considered the birthplace of modern handball.

Explanation

Pakistan's cricket team toured England in 2016 from July to September.

The tour included 4 Test matches, 5 ODIs, and 1 T20I.

• Test Series: Drawn 2-2
• ODI Series: England won 4-1
• T20I: Pakistan won 1-0

Explanation

The proverb "A rolling stone gathers no moss".

It means that a person who is always moving or changing jobs does not settle down

As a result, avoids responsibilities or long-term commitments.

Explanation

The caste system in the Indian subcontinent was first established by the Aryans, who arrived in the region around 1500 BCE.

They created a social hierarchy with four varnas (classes):

1. Brahmins (priests and scholars)
2. Kshatriyas (warriors and rulers)
3. Vaishyas (merchants and traders)
4. Shudras (labourers and servants)

Explanation

Since the population growth is exponential, the population P can be modeled as:

P = P0 x (1 + r)^t

where P0 is the initial population, r is the growth rate, and t is the time (in years).

Given that the initial population P0 = 20 and the population grew to 25 after 2 years, we can find the growth rate r:

25 = 20 x (1 + r)^2

Dividing both sides by 20:

1.25 = (1 + r)^2

Taking the square root:

1 + r = √1.25 = 1.125

Subtracting 1 from both sides:

r = 0.125

Now we can write the exponential growth function:

P = 20 x (1 + 0.125)^t

P = 20 x (1.25)^t