1. Sometime in 1991, a chief scientist at the NIIT named _________ started an experiment hole in a wall.
Answer: Dr. Sugata Mitra
|
https://www.hole-in-the-wall.com/Beginnings.html#:~:
text=Dr.,%2Din%2Dthe%2DWall.
|
© Hole-in-the-Wall Education Limited 2015 |
Dr. Sugata Mitra, Hole in the wall |
Google.com |
1991, a chief scientist at the NIIT |
2. What does NIIT stand for?
Answer: National Institute of Information Technology |
https://www.acronymfinder.com/National-Institute-of-Information-Technology-(India)-(NIIT).html |
© 1988-2022, Acronym Finder, All Rights Reserved. |
http://blog.acronymfinder.com/ |
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What does NIIT stand for? |
3. It was first implemented at a slum area in _______ ,New Delhi
Answer: Kalkaji |
http://www.hole-in-the-wall.com/Beginnings.html |
© 1988-2022, Acronym Finder, All Rights Reserved. |
Dr. Sugata Mitra, Hole in the wall |
Google.com |
1991, a chief scientist at the NIIT |
4. His team carved a hole in the wall that separated NIIT campuses from the slum areas. Why did they carve a hole in the hall?
Answer: Through this hole, a freely accessible computer was put up for use. |
http://www.hole-in-the-wall.com/Beginnings.html |
© Hole-in-the-Wall Education Limited 2015 |
Dr. Sugata Mitra, Hole in the wall |
Google.com |
1991, a chief scientist at the NIIT |
5. What was the significant finding of the experiment?
Answer: the children learnt to use the computer on their own |
http://www.hole-in-the-wall.com/Beginnings.html |
© Hole-in-the-Wall Education Limited 2015 |
Dr. Sugata Mitra, Hole in the wall |
Google.com |
Dr. Sugata Mitra, Hole in the wall |
6. What were the two
headlines in New York
Times on the influenza
epidemic in 1918 – 1919.
Answer: Drastic Steps to Fight Influenza (havoc caused by German U-boats to the immense final Allied |
https://www.nytimes.com/2021/01/05/insider/1918-pandemic.html |
© 2022 The New York Times Company |
The new York times, 1918 |
Google.com |
two
headlines in New York
Times on the influenza
epidemic in 1918 – 1919. |
7. ______ is home to moving air currents, clouds, storms and other weather
disturbances and
phenomenon
Answer: thunderstorm |
https://www.britannica.com/science/thunderstorm |
©Britannica |
E. Philip Krider. |
Google.com |
home to moving air currents, clouds, storms and other weather
disturbances and
phenomenon |
8. How does global warning
affect polar bears?
Answer: causing the ice that polar bears depend on to melt away. |
https://www.wwf.org.uk/learn/wildlife/polar-bears#:~:text=Challenges%20affecting%20polar%20bears&text=The%20Arctic%20is%20warming%20about,ice%20to%20raise%20their%20young. |
WWF-UK is a registered charity in England and Wales 1081247 and in Scotland SC039593 and a company limited by guarantee registered in England and Wales 4016725. |
WWF-UK |
Google.com |
How does global warning
affect polar bears? |
9. Coral reefs are built by colonies of coral polyps
.
Answer: as they secrete layers of calcium carbonate beneath their bodies. |
https://coral.org/en/coral-reefs-101/how-reefs-are-made/#:~:text=Coral%20reefs%20are%20built%20by,whips%2C%20do%20not%20produce%20reefs |
© 2022 Coral Reef Alliance |
Great Star Coral at night, Grand Cayman. Photo by Ellen Cuylaerts / Ocean Image Bank.Coral Reef Alliance |
Google.com |
Coral reefs are built by colonies of coral polyps |
10. Severe environmental
imbalance can induce
polyps to expel their
algae and loose their
color. This process is
known as _________. Will this phenomenon affect the growth of fish stocks?
Answer: Coral Bleaching. Yes |
https://en.wikipedia.org/wiki/Coral_bleaching#:~:text=Coral%20bleaching%20is%20the%20process,the%20coral%20to%20turn%20wh |
Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. |
page was last edited on 21 October 2022. Wikipedia |
Google.com |
Environmental
imbalance can induce
polyps to expel their
algae and loose their
color. |
11. What according to
scientist was the cause of the worst and biggest
catastrophic mass
mortality of coral reefs in the Pacific and the Indian Ocean. When did this happen?
Answer: Mass coral bleaching. Early 1980’s. |
https://www.frontiersin.org/articles/10.3389/fmars.2017.00158/full |
© 2022 Frontiers Media S.A. All rights reserved |
O Hoegh-Guldberg ·2017. Frontiers |
Google.com |
cause of the worst and biggest
catastrophic mass
mortality of coral reefs in the Pacific and the Indian Ocean. |
12. Compare the shape of the population pyramid of Singapore and Philippines in 2050?
Answer: singapore’s pyramid is in mirroring form while Philippines is in |
Philippines
https://www.researchgate.net/figure/Population-pyramid-of-the-Philippines-Central-Intelligence-Agency-2016_fig1_321193498
Singapore
https://www.alamy.com/singapore-population-pyramid-2018-image457488608.html?imageid=E622E71A-8380-49CF-A339-D11540E9B297&p=1842431&pn=1&searchId=a3e12725197c0946defab850cfd39db8&searchtype=0 |
Philippines
© 2008-2022 ResearchGate GmbH. All rights reserved.
Singapore
Copyright © 31/10/2022 Alamy Ltd. All rights reserved. |
Philippines
Adrian N. S. Badana.2016. Central Intelligence Agency Research Gate.
Singapore
Danvis Collection.2018. Alamy Stock Photo |
Google.com |
Philippines
Shape of the population pyramid of Philippines
Singapore
Shape of the population pyramid of Singapore |
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