Explanation

 Right-hand driving ensures a systematic flow of traffic, with vehicles moving in the same direction on the right side of the road.

This standardization helps prevent confusion and reduces the likelihood of accidents.

Additional information:

When driving a motorized vehicle, the driver must obey the principle of driving on the right-hand side of the road. 

This is known as right-hand driving, where vehicles keep to the right side of the road while driving. 

Explanation

In Excel, a group of cells is known as a Cell Range.

Single cell address like A1,  a cell range using the cell addresses of the first

and last cells in the cell range separated by a colon.

For example, a cell range with cells D1, D2, D3, D4, and D5 would be written as D1:D5

Explanation

To find the value of y in the equation 3x+y=2, we can substitute the given value of x into the equation and solve for y.

1. Given value of x: x = 4.

2. Substitute the value of x into the equation: 3(4) + y = 2.

3. Simplify the equation: 12 + y = 2.

4. Solve for y by isolating the variable: y = 2 - 12.

5. Simplify the right side of the equation: y = -10.

Therefore, when the value of x is 4 in the equation 3x+y=2, the value of y is -10.

Explanation

"آنگن" خدیجہ مستور کا بہترین ناول ہے،

جس میں انہوں نے تقسیم ہند و پاک کے دوران ہونے والے سماجی، سیاسی، اقتصادی بحران کو دکھانے کی کوشش کی ہے ،

ناول میں حقیقی گھریلو زندگی کی اس طرح سے تصویر کھینچی گئی ہے

کہ یہ کہانی اگرچہ کسی ایک آنگن کی کہانی ہے مگر سچائی یہ ہے کہ یہ کہانی گھر گھر کی ہے۔

Explanation

All matter consists of atoms,

which, in turn, consist of protons, neutrons and electrons.

Explanation

Chlorofluorocarbon gas is the most harmful to the ozone layer.

The stratospheric ozone layer is Earth's “sunscreen”  protecting living things from too much ultraviolet radiation from the sun.

Oxygen layer in the atmosphere

Ozone protects us from the harmful ultraviolet radiation of the sun.

Ozone formula: O3

The ozone layer lies approximately 15-40 kilometers (10-25 miles) above the Earth's surface, in the stratosphere.

The ozone layer is depleting: Air pollution

Explanation

= 10*48*3

= 1440

Explanation

Multiply each digit of the binary number by the corresponding power of two starting from ones.

Explanation

The Pakistan National Movement was founded in 1933 by Choudhry Rahmat Ali who is also credited with creating the name “Pakistan”, for a separate Muslim homeland in South Asia.

After publishing the declaration Now or Never, he felt the need of putting up a co-operative effort to publicize and promote his ideas. 

Explanation

Indian Mutiny, also called Sepoy Mutiny or First War of Independence

Indian Mutiny was a widespread but unsuccessful rebellion against British rule in India in 1857–59.

Location: Agra Delhi India Kanpur Lucknow

Participants: Mughal dynasty United Kingdom

Charles John Canning, Earl Canning was the governor-general of India during the Indian Mutiny of 1857.