Explanation

Spur means تحریک ۔ ترغیب

Discourage means حوصلہ شکنی

Explanation

The idiom "see eye to eye" means to agree with someone.

In the sentence, it implies that students never agree with the examiners.

Explanation

The main aim of education is to equip students with knowledge, skills, and values needed in real-life situations.

It helps learners become responsible, productive, and adaptable members of society.

Explanation

1/50 = 2/100

= 2%

Explanation

The additive inverse of a number is what you add to a number to get zero.

In this context, 1 and -1 are additive inverses of each other, satisfying:

3 + (-1) = 2 and 1 - 3 = -2, showing the concept revolves around opposites in addition.

Explanation

Vaccination stimulates the immune system to produce antibodies, building resistance against specific viruses.

It prepares the body to fight off future infections by recognizing and attacking the pathogen.

Explanation

Sound waves are characterized by amplitude (loudness), wavelength (distance between wave peaks), and frequency (pitch).

These parameters help describe how sound behaves and is perceived.

Explanation

Variation means using different elements to add interest and contrast in a composition.

It prevents repetition from becoming boring and keeps the viewer engaged.

Explanation

Rhythm in art is formed by the repetition of visual elements like lines, shapes, or colors.

It creates a sense of movement and pattern in the artwork.

Explanation

The negative shape refers to the background or space around the main subject (positive shape) in artwork.

It helps define the boundaries of the positive shape and brings balance to the composition.