Explanation

According to Article 51 (1) and 3(a) of the Constitution of the Islamic Republic of Pakistan

Article 51. (1) There shall be [three hundred and thirty-six] seats for members in the National Assembly, including seats reserved for women and non-Muslims.

Explanation

The West Pakistan Textbook Board was officially established on 6th June 1962 under the West Pakistan Textbook Board Ordinance XLI of 1962.

The Board was tasked with preparing, publishing, and distributing textbooks to ensure standardized education across West Pakistan.

Explanation

• When blue litmus paper is dipped in an acid, it turns red.
• This is because the acid changes the color of the litmus paper from blue to red.

Note: When red litmus paper is dipped in a base, it turns blue.

Explanation

• Ozone gas is a molecule made up of three oxygen atoms, with the chemical formula O3.
• This is different from ordinary oxygen, which has the chemical formula O2.

Explanation

In the modern periodic table, there are 7 periods (horizontal rows) and 18 groups (vertical columns).

Explanation

A curriculum is designed to address the needs, values, and challenges of a complex and diverse society, preparing students for real-world situations.

It includes various subjects, perspectives, and skills to help learners adapt to social, cultural, and economic diversity.

Explanation

Explanation

Explanation

The term curriculum is derived from the Latin word Currere.

Curriculum means: To run the course.

It refers to the structured set of subjects or learning experiences designed for students in an educational system.

Explanation

All electromagnetic waves (like light, X-rays, and radio waves) travel through a vacuum at the same constant speed.

It is approximately 3 × 10⁸ meters per second.