What is the smallest country in the world, both in terms of population and land area? [#1251]

Vatican City is the smallest country in the world, with a population of just over 800 people and a land area of approximately 110 acres (0.44 square kilometers).

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Vatican City is the smallest country in the world, with a population of just over 800 people and a land area of approximately 110 acres (0.44 square kilometers).

Fossils are the preserved remains or traces of ancient plants, animals, and microorganisms. They provide valuable information about the history of life on Earth, including evolution, extinction, and environmental changes.

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Fossils are the preserved remains or traces of ancient plants, animals, and microorganisms. They provide valuable information about the history of life on Earth, including evolution, extinction, and environmental changes.

The antecedent is the word or phrase that a pronoun replaces or refers to, often found earlier in the text or sentence.

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The antecedent is the word or phrase that a pronoun replaces or refers to, often found earlier in the text or sentence.

Bihar is the most densely populated state in India, with 1,102 people per square kilometer, according to 2011 census data. The next most densely populated states are West Bengal (1,028 people per square kilometer) and Kerala (860 people per square kilometer).

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Bihar is the most densely populated state in India, with 1,102 people per square kilometer, according to 2011 census data. The next most densely populated states are West Bengal (1,028 people per square kilometer) and Kerala (860 people per square kilometer).

BRICS is an acronym for Brazil, Russia, India, China, and South Africa. The term was initially created as BRIC (without South Africa) by Goldman Sachs economist Jim O'Neill in 2001. He believed that by 2050 the four BRIC economies would come to dominate the global economy. South Africa was added to the list in 2010.

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BRICS is an acronym for Brazil, Russia, India, China, and South Africa. The term was initially created as BRIC (without South Africa) by Goldman Sachs economist Jim O'Neill in 2001. He believed that by 2050 the four BRIC economies would come to dominate the global economy. South Africa was added to the list in 2010.

Photosynthesis is the process by which plants, algae, and some bacteria convert sunlight, carbon dioxide, and water into glucose and oxygen. This process supports life on Earth and is a critical part of the Earth's energy balance.

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Photosynthesis is the process by which plants, algae, and some bacteria convert sunlight, carbon dioxide, and water into glucose and oxygen. This process supports life on Earth and is a critical part of the Earth's energy balance.

A monopoly market, in simple terms, means a single seller selling a unique product. The seller dominates the market by offering a unique product, setting its own prices, and high barriers restricting new entrants.

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A monopoly market, in simple terms, means a single seller selling a unique product. The seller dominates the market by offering a unique product, setting its own prices, and high barriers restricting new entrants.

With a height of 260.5 m (855 ft) Tehri Dam is the tallest dam in India and 13th tallest dam in the world. It is a multi-purpose rock and earth-fill embankment dam on the Bhagirathi River in New Tehri, Tehri Garhwal district in Uttarakhand, India.

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With a height of 260.5 m (855 ft) Tehri Dam is the tallest dam in India and 13th tallest dam in the world. It is a multi-purpose rock and earth-fill embankment dam on the Bhagirathi River in New Tehri, Tehri Garhwal district in Uttarakhand, India.

An even number is a whole number that is divisible by 2, such as 4, 6, or 8.

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An even number is a whole number that is divisible by 2, such as 4, 6, or 8.

Athens, Greece is credited with the development of democracy, where citizens had the power to participate in government decisions.

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Athens, Greece is credited with the development of democracy, where citizens had the power to participate in government decisions.

An equilateral triangle is a triangle with three equal sides and angles, a regular polygon with three sides.

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An equilateral triangle is a triangle with three equal sides and angles, a regular polygon with three sides.