Explanation

• Australia is called the "Land of Kangaroo."
• The kangaroo is the national animal of Australia.
• Kangaroos are found naturally only in Australia.
• They are one of the country's most famous wildlife symbols.
• Australia is known for its unique plants and animals.

Last verified on 13-07-2026

Explanation

• Jasmine (Chambeli) is the national flower of Pakistan.
• It was chosen as the national flower in 1961.

Additional information:

• National Bird: Chukar
• National Animal: Markhor
• National Dish: Nihari
• National Fruit: Mango
• National Tree: Deodar
• National Flower: Jasmine
• National Vegetable: Lady Finger (Okra)

Last verified on 08-03-2026

Explanation

• The CPU (Central Processing Unit) is the brain/heart of the computer.
• It performs all calculations, executes instructions, and controls other components.

Additional information:

• First commercial CPU: Intel 4004 (1971)
• Invented by: Italian physicist Federico Faggin
• CPU Examples: Clock speeds – 3.0 GHz, 3.5 GHz, 4.0 GHz, 4.5 GHz, 5.0 GHz

Last verified on 15-02-2026

Explanation

• Base (Radix): 2
• Digits used: 0, 1
• Used in: Computers, programming, digital circuits
• Each digit is called a bit (binary digit)
• Example: 1011₂

Last verified on 07-06-2026

Explanation

tan 45° = 1

cot 45° = 1

tan² 45° + cot² 45°

= 1² + 1²

= 1 + 1

= 2

Last verified on 19-03-2026

Explanation

• Candid means فرینک ، دیانت دار ، اور سیدھے سادے
• Secretive means خفیہ
• Guarded means محتاط اور تحفظات
• Devious means مکار
• Dishonest means بے ایمان

Last verified on 23-05-2026

Explanation

• The tomb of Babur, the first Mughal Emperor, is located in Bagh-e Babur, Kabul (Afghanistan).
• He died on 5 January 1531 in Agra at the age of 47.
• Initially, he was buried in Agra.
• Later, his remains were shifted to Kabul as per his wish.
• He was reburied in Kabul between 1539–1544.

Last verified on 02-04-2026

Explanation

• Quite means کافی
• Completely means مکمل طور پر

Last verified on 30-03-2026

Explanation

• Cat and Dog is/are a secondary consumer.
• Because they eats primary consumers (herbivores).
• Like mice, birds, and rabbits.

Last verified on 19-03-2026

Explanation

• Animal cells do not have chloroplasts, as they are not capable of photosynthesis.
• Animal cells also do not have a cell wall, unlike plant cells and some other organisms.

The components of an animal cell:

• Cell Membrane
• Cytoplasm
• Small Vacuole
• Nucleus
• Chromosomes

Last verified on 18-03-2026