Explanation

Ernest Rutherford (1911) proposed the nuclear model of the atom with a dense central nucleus.

This came after his gold foil experiment, which showed atoms have a small, positively charged core.

He was a New Zealand-born British physicist who came to be known as the father of nuclear physics.

Explanation

Ibn Battuta was a Maghrebi traveller, explorer, and scholar.

Over a period of 30 years from 1325 to 1354

He visited much of Africa, Asia, and the Iberian Peninsula.

His travelogue is known as "Rihla", meaning "The Journey."

Born: 24 February 1304, Tangier, Marinid sultanate

Died: 1369 (aged 64–65) Marrakesh, Marinid sultanate

Other names: The Islamic Marco Polo

Explanation

Rudolf Virchow was a German physician, anthropologist, pathologist, prehistorian, biologist, writer, editor, and politician. 

Explanation

A bolometer is a device for measuring radiant heat by means of a material having a temperature-dependent electrical resistance.

Bolometer was invented in 1878 by Samuel Pierpont Langley (American astronomer)

Explanation

The human body's system of blood circulation was discovered by William Harvey.

He was an English physician.

He discovered the Circulatory System in 1628.

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Explanation

The Wright brothers completed the world's first successful controlled powered flight in 1903

The Wright brothers name are: Orville Wright and Wilbur Wright

They were American inventors and aviation pioneers.

Explanation

Guglielmo Marconi was an Italian inventor and electrical engineer who is credited with the invention of the radio.

His work on long-distance radio transmission and the development of Marconi's law revolutionized wireless communication in the early 20th century.

Explanation

Casimir Funk discovered Vitamins in the year 1912.

Explanation

Jabir Ibn Hayyan, also known as Geber

He is the Muslim scientist credited with the discovery of sulfuric acid, nitric acid, and hydrochloric acid.

He is widely recognized as the "father of Arab chemistry".

Explanation

Discoverer of Cell: Robert Hook

Robert Hook described the cell as: Basic unit of life