Explanation

Iceland Capital is Reykjavik.

Iceland Currency is Icelandic Krona.

Iceland official language is Icelandic.

Iceland located is in Continent Europe.

Iceland Primary Religion is Christianity.

Iceland Head of Govt. is President - Guðni Thorlacius Jóhannesson.

Iceland Parliament called Althing.

RK3-12-2022

Explanation

Explanation

Exhausted means تھکا ہوا

Smart means چست و چالاک

Explanation

A hydrogenation reaction occurs when vegetable oils are converted to fats.

The double bonds of vegetable oils are broken down resulting in a saturated fat i.e. ghee.

Explanation

Article 25-A of the Constitution of Pakistan obligates the state to provide free and compulsory education to children aged 5 to 16 years.

This article ensures that every child has access to education as a fundamental right.

Explanation

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power.

The main electronic component used in first-generation counterparts was Vacuum Tubes and Valves.

Leo is called the first-generation computer.

The five generations of computers:

1. First Generation (1946-1959 or 1940-1956): Vacuum tube-based technology (e.g., ENIAC).
2. Second Generation (1959-1965 or 1956-1963): Transistor-based technology.
3. Third Generation (1965-1971 or 1964-1971): Integrated circuit-based technology.
4. Fourth Generation (1972-1980): VLSI microprocessor-based technology.
5. Fifth Generation (1980-present): ULSI microprocessor-based technology, with a focus on artificial intelligence.

Explanation

• A habitat is the natural environment in which a living thing resides.
• Including all the living and non-living factors that affect its survival and growth.

Explanation

An assessment is called reliable if it gives consistent results over time with the same students.

Reliability means the test is dependable and free from random errors.

Explanation

The SI unit of electric resistance is the ohm (Ω).

1 Ω = 1 V/A.

while

The SI unit of resistivity is an ohm-meter.

Explanation

• The lungs are the organs responsible for exchanging oxygen and carbon dioxide through the process of respiration.
• They consist of air-carrying tubes (bronchi and bronchioles) and tiny sacs (alveoli) where gas exchange occurs.