Tag: science & technology

Questions Related to science & technology

a place where salt & fresh water mix in shallow waters
general knowledge science & technology

  1. estuaries

  2. community

  3. ecosystem

  4. everglades

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Correct Option: A

From which plant is morphine obtained?

general knowledge science & technology

  1. Sycamore

  2. Opium poppy

  3. Willow

  4. Cottonwood

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Correct Option: B

Which element has the highest boiling point?
general knowledge science & technology

  1. Tungsten

  2. Tantalum

  3. Gold

  4. Diamond.

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Correct Option: B

What type of clock was first introduced by the US National Bureau of Standards in 1949?
general knowledge science & technology

  1. Atomic Clock

  2. Big Ben Alarm Clock

  3. Quartz clock

  4. Twelve O'Clock

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Correct Option: A

Who invented the bifocal lens?
general knowledge science & technology

  1. J J Thomson

  2. Ben Franklin

  3. Benjamin Franklin

  4. Rene Theoplhie

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Correct Option: C

Who discovered oxygen?

general knowledge science & technology

  1. Joseph Priestly

  2. Joseph Methew

  3. John Fernandis

  4. Rene Theoplhie

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Correct Option: A

Who invented the stethoscope and when?
general knowledge science & technology

  1. Joseph Methew. In 1817

  2. Joseph Methew. In 1816

  3. Rene Theoplhie Laennec. In 1817

  4. Rene Theoplhie Laennec. In 1816

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Correct Option: D

Gun was invented by James Puckle
general knowledge science & technology

  1. True

  2. False

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Correct Option: A

Gun was invented in 1718
general knowledge science & technology

  1. True

  2. False

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Correct Option: A

"Puckle Gun" fires nine shots per minute
general knowledge science & technology

  1. True

  2. False

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Correct Option: A