Explanation

Earthquakes mostly occur along tectonic plate boundaries, where plates collide, slide, or separate.

Countries like Japan, Indonesia, and Chile lie on such zones, making them more earthquake-prone.

Explanation

The Lahore Resolution aimed to secure separate nations for Muslims where they could live according to their cultural and religious values.

It was a turning point in the Pakistan Movement, leading to the creation of Pakistan in 1947.

Explanation

The Indus River is the lifeline of Pakistan’s agriculture, supporting the largest irrigation system.

It irrigates vast lands in Punjab and Sindh, making it crucial for food production and economy.

Explanation

Lahore is known as the "Heart of Pakistan" due to its rich cultural heritage, historical landmarks, and vibrant arts scene.

It has been a center of literature, music, and Mughal architecture for centuries.

Explanation

Pakistan's National Space Agency SUPARCO.

SUPARCO stands for Space and Upper Atmosphere Research Commission.

SUPARCO was set up in 1961.

Explanation

River Indus flow from Country China, India, Pakistan

River Indus flow from State Ladakh, Punjab, Khyber Pakhtunkhwa, Sindh, Gilgit-Baltistan, Tibet

Sources of water Tibetan Plateau, Senge Zangbu, Gar River

Tributaries Sutlej River, Chenab River, Jhelum River, Ravi River,

Mouth Arabian Sea near Thatta

The Indus River originates in Tibet and follows a circuitous route southward through the Himalaya Mountains to the Arabian Sea,

Explanation

Let's use the Pythagorean theorem to find the distance between the school and the market:

School (north) = 9m

Market (east) = 12m

Distance² = 9² + 12²

= 81 + 144

= 225

Distance = √225

= 15m

Explanation

6 people dig a 200m well in 15 days.

To find the total work done in terms of "man-days":

6 people × 15 days = 90 man-days

Now, let's find the number of people required to dig the same well in 18 days:

Let x be the number of people required.

x people × 18 days = 90 man-days

x = 90 / 18

x = 5

Explanation

To convert the decimal number 139 to binary:

139 ÷ 2 = 69 remainder 1

69 ÷ 2 = 34 remainder 1

34 ÷ 2 = 17 remainder 0

17 ÷ 2 = 8 remainder 1

8 ÷ 2 = 4 remainder 0

4 ÷ 2 = 2 remainder 0

2 ÷ 2 = 1 remainder 0

1 ÷ 2 = 0 remainder 1

Reading the remainders from bottom to top:

10001011

Explanation

Current temperature is -3°C, and it drops by 4°C.

So, -3 - 4 = -7°C — the new temperature.