What type of lens is used in a magnifying glass? [#655]

Convex

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Convex

In 1001AD when Mohmud of Ghazni invaded India for the purpose of loot. He was attacked by the Hindu Shahi army of Jaypala, near Peshawar. Jayapala got defeated in the battle.

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In 1001AD when Mohmud of Ghazni invaded India for the purpose of loot. He was attacked by the Hindu Shahi army of Jaypala, near Peshawar. Jayapala got defeated in the battle.

Iron was not known to Indus Valley Civilization. The Indus Valley Civilization, also known as the Harappan civilization, was a Bronze Age civilization that lasted from 3300 BCE to 1300 BCE. The Indus Valley Civilization is one of three early civilizations of the Near East and South Asia, along with ancient Egypt and Mesopotamia. The Indus Valley Civilization's metallurgists used metals such as copper, lead, gold, bronze, and silver. The Indus Valley Civilization's inhabitants developed new techniques in metallurgy, including copper, bronze, lead, and tin.

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Iron was not known to Indus Valley Civilization. The Indus Valley Civilization, also known as the Harappan civilization, was a Bronze Age civilization that lasted from 3300 BCE to 1300 BCE. The Indus Valley Civilization is one of three early civilizations of the Near East and South Asia, along with ancient Egypt and Mesopotamia. The Indus Valley Civilization's metallurgists used metals such as copper, lead, gold, bronze, and silver. The Indus Valley Civilization's inhabitants developed new techniques in metallurgy, including copper, bronze, lead, and tin.

Suhungmung was the Ahom king who conducted the first state-wide census of adult males in Assam in 1510. The census was called a piyal.

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Suhungmung was the Ahom king who conducted the first state-wide census of adult males in Assam in 1510. The census was called a piyal.

Jaisamand Lake, also known as Dhebar Lake, is a historic artificial lake located in Rajasthan, India. It was once the largest artificial lake in the world until the construction of the Aswan Dam in Egypt.

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Jaisamand Lake, also known as Dhebar Lake, is a historic artificial lake located in Rajasthan, India. It was once the largest artificial lake in the world until the construction of the Aswan Dam in Egypt.

April 22

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April 22

6897

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6897

Satish Dhawan Space Centre - SDSC (formerly Sriharikota Range - SHAR), is the primary spaceport of the Indian Space Research Organisation (ISRO), located in Sriharikota, Andhra Pradesh.

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Satish Dhawan Space Centre - SDSC (formerly Sriharikota Range - SHAR), is the primary spaceport of the Indian Space Research Organisation (ISRO), located in Sriharikota, Andhra Pradesh.

Alexander the Great invaded India in 327 BC. He crossed the Indus River and advanced towards Taxila. He then challenged King Porus, the ruler of the kingdom between the rivers Jhelum and Chenab.

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Alexander the Great invaded India in 327 BC. He crossed the Indus River and advanced towards Taxila. He then challenged King Porus, the ruler of the kingdom between the rivers Jhelum and Chenab.

The Brahma Religion is a monotheistic religion primarily followed by the Bodo people of Assam. It emphasizes the worship of a single supreme deity, Sidho-Kanho.

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The Brahma Religion is a monotheistic religion primarily followed by the Bodo people of Assam. It emphasizes the worship of a single supreme deity, Sidho-Kanho.

The Concept of Fundamental Duties was adopted from the Soviet Constitution(USSR) which is now called Russia. 42nd Amendment Act of 1976 added 10 Fundamental Duties to the Indian Constitution. 86th Amendment Act 2002 later added 11th Fundamental Duty to the list. Swaran Singh Committee in 1976 recommended Fundamental Duties, the necessity of which was felt during the internal emergency of 1975-77.

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The Concept of Fundamental Duties was adopted from the Soviet Constitution(USSR) which is now called Russia. 42nd Amendment Act of 1976 added 10 Fundamental Duties to the Indian Constitution. 86th Amendment Act 2002 later added 11th Fundamental Duty to the list. Swaran Singh Committee in 1976 recommended Fundamental Duties, the necessity of which was felt during the internal emergency of 1975-77.