Explanation

A lunar year (based on 12 lunar months) is approximately 354 days, while a solar year is about 365 days.

Therefore, the lunar year is shorter by about 11 days than the solar year.

Explanation

Sindhu refers to the Indus River and its surrounding region, traditionally associated with seven rivers.

The word Hindu was later derived by Persians from Sindhu to describe the people living beyond the Indus.

Explanation

Leukocytes, or white blood cells, are key components of the immune system that defend the body against infections.

They identify, attack, and destroy harmful pathogens like bacteria and viruses.

Explanation

Red Blood Cells (RBCs) contain hemoglobin, which binds with oxygen and transports it to body tissues.

They are the primary oxygen carriers in the circulatory system.

Explanation

Evaluation is a key component of curriculum as it assesses the effectiveness of teaching and learning.

It helps in determining whether educational goals and objectives are being met.

Explanation

Let's check each pair in the equation:

2x + 3y = 24

{6, 4} → 2(6) + 3(4) = 12 + 12 = 24 ✓

{12, 0} → 2(12) + 3(0) = 24 + 0 = 24 ✓

{0, 8} → 2(0) + 3(8) = 0 + 24 = 24 ✓

{9, -2} → 2(9) + 3(-2) = 18 - 6 = 12 ✗

Explanation

Total = 0.98 + 45.102 + 32.3333 + 31 + 0.00009 = 109.41539

Explanation

The multiplicative identity is the number which, when multiplied by any rational number, leaves it unchanged.

For rational numbers, that number is 1 because a × 1 = a.

Explanation

Pictorial means تصویر

Explanation

Disdain means نفرت

Humbly means نیازمندانہ ۔ عاجزانہ عِجز سے

Admiration means تعریف

Respect means عزت