672. For purifying drinking water alum is used

for coagulation of mud particles
to remove gases
to kill bacteria
to remove salts

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is used" class="read-more button" href="https://exam.pscnotes.com/mcq/for-purifying-drinking-water-alum-is-used/#more-43265">Detailed SolutionFor purifying drinking water alum is used

673. Where did last world cup soccer tournament took place (2010)?

Japan and South Korea
France
South Africa
West Germany

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288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z"/> Subscribe on YouTube
(2010)?" class="read-more button" href="https://exam.pscnotes.com/mcq/where-did-last-world-cup-soccer-tournament-took-place-2010/#more-43246">Detailed SolutionWhere did last world cup soccer tournament took place (2010)?

674. Olympic emblem is composed of five intertwined rings, each of a different colour, representing the five continents of the world as

Blue ring - Europe; Yellow ring - Asia; Black ring - Africa; Red ring- America; Green ring - Oceania
Blue ring - Asia; Yellow ring - Europe; Black ring - Oceania; Red ring- Africa; Green ring - America
Blue ring - Europe; Yellow ring - Asia; Black ring - Africa; Red ring- Oceania; Green ring - America
Blue ring - Asia; Yellow ring - Europe; Black ring - Africa; Red ring- America; Green ring - Oceania

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rings, each of a different colour, representing the five continents of the world as" class="read-more button" href="https://exam.pscnotes.com/mcq/olympic-emblem-is-composed-of-five-intertwined-rings-each-of-a-different-colour-representing-the-five-continents-of-the-world-as/#more-43242">Detailed SolutionOlympic emblem is composed of five intertwined rings, each of a different colour, representing the five continents of the world as

675. The country’s first indigenously built missile boat was

INS Vibhuti
INS Vipul
INS Savitri
INS Vikrant

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button" href="https://exam.pscnotes.com/mcq/the-countrys-first-indigenously-built-missile-boat-was/#more-43228">Detailed SolutionThe country’s first indigenously built missile boat was

676. Escape velocity of a rocket fired from the earth towards the moon is a velocity to get rid of the

Centripetal force due to the earth's rotation
Earth's gravitational pull
Pressure of the atmosphere
Moon's gravitational pull

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velocity of a rocket fired from the earth towards the moon is a velocity to get rid of the" class="read-more button" href="https://exam.pscnotes.com/mcq/escape-velocity-of-a-rocket-fired-from-the-earth-towards-the-moon-is-a-velocity-to-get-rid-of-the/#more-43214">Detailed SolutionEscape velocity of a rocket fired from the earth towards the moon is a velocity to get rid of the

677. East Timor, which became the 191st member of the UN, is in the continent of

Europe
Asia
South America
Africa

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class="youtube-icon"> Subscribe on YouTube button" href="https://exam.pscnotes.com/mcq/east-timor-which-became-the-191st-member-of-the-un-is-in-the-continent-of/#more-43140">Detailed SolutionEast Timor, which became the 191st member of the UN, is in the continent of

678. Walt Disney was

the President of America during World War I
the greater of cartoon films starring popular cartoon characters Mickey Mouse and Donald Duck
None of the above

Detailed SolutionWalt Disney was

679. Which is the place of worship for Judoists?

Synagogue
First temple
No church or temple
Monastery

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href="https://exam.pscnotes.com/mcq/which-is-the-place-of-worship-for-judoists/#more-43015">Detailed SolutionWhich is the place of worship for Judoists?

680. How many Lok Sabha seats does Goa have?

2
5
7
11

Detailed SolutionHow

many Lok Sabha seats does Goa have?


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