Related Questions

When is the International Day for the Preservation of the Ozone Layer, recognized by the UN observed?
A 11 December
B 16 September
C 8 March
D 9 August
International Day for the Preservation of the Ozone Layer is observed on -
A 17 September
B 16 September
C 17 October
D 16 November
When is 'International Day for the Preservation of the Ozone Layer' observed?
A September 16
B July 4
C January 23
D May 1
Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____.
A 3, 3, 1, 7
B 3, 2, 1, none
C 3, 2, 1, 7
D 3, 3, 2, none
E All of the above
Which layer of of atmosphere contains the ozone layer?
A Mesosphere
B Stratosphere
C Troposphere
D Thermosphere
Which day is observed as International day of Peace Day? (বিশ্ব শান্তি দিবস কোন দিনে পালিত হয়? )
A 21 November
B 21 September
C 14 December
D 16 January
Name the international treaty designed to protect the ozone layer from CFCs.
A Sigma protocol
B Montreal protocol
C Ozone protocol
D Green protocol
According to International Diabetes Federation . which day is observed as 'World Diabetes Day's ?
A 4th April
B 7th June
C 14th November
D 9th May
International Literacy Day is observed on which day?
A 8 September
B 5 September
C 2 September
D 11 November
The day of the previous day of yesterday is the next day of the days before yesterday, Which is the fourth day of Tuesday . what is the day today.
A Thusday
B Friday
C Saturday
D Sunday

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