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Sep 15-Map Based - Coggle Diagram
Sep 15-Map Based
Methane Hydrates
Crystalline solid
consists of methane molecule
surrounded by
cage of interlocking water
MH is ice
only occurs naturally
in subsurface deposits
where temperature and pressure
conditions favourable
for its formation
found
beneath Arctic permafrost
beneath Antarctic ice
sedimentary deposits
along continental margins
worldwide
Ice is removed
from temperature/pressure
become unstable
global warming
major reason for melting
permafrost and
releasing methane gas
into atmosphere
Gas hydrated resources
In India estimated
at 1894 trillion cubic meters
deposits occurs in
western, eastern, and Andaman offshore areas
Methane gas
primarily formed by
microogranisms
live in deep sediment layers
slowly convert
organic substance
to methane
Himalayan passes
Limpiyadhura pass
located in Uttarakhand
Bum La
located in Arunachal Pradesh
Nathu La
located in Sikkim
Kepsang La
located in Ladakh
Etosha Salt Pan
hollow in the ground
wherein water collect
or deposit of salt
remains after water
has evaporated
120 km long dry lakebed
surrounding are protected
as Etosha National Park
Namibia´s second-largest wildlife park
Kalahari Desert
large semi-arid
sandy savannah in South Africa
covering much of Botswana
part of Namibia and
regions of South Africa
Okavango Delta
swampy inland delta
in Botswana
Okavango River
reached tectonic trough
in the central part of endorheic basin of Kalahari
Namib Desert
Namibe is a coastal desert
southern Africa
Namib stretches
along the Atlantic coasts of angola
namibia and south africa
Djibouti Code of Conduct
or Jeddah Amendment
grouping on
maritime matters
comprising 18 member states
IND,JAP,NOR,UK
US as observer
adjoining
Red Sea, Gulf of Aden
East coast of Africa
Island countries in Indian Ocean Region
DCOC
established in January 2009
aimed at repression of privacy
and armed robbery against ships