Download Summary part 3 - Reach Out To Asia

outcomes
MARINE LIFE
Marine life includes all the
organisms living on or
dependent on water. The
study of these organisms is
called Marine biology.
Marine preservation
Make Safe, Sustainable Seafood Choices
Global fish populations are rapidly being depleted due to demand,
loss of habitat, and unsustainable fishing practices. When shopping
or dining out, help reduce the demand for overexploited species by
choosing seafood that is both healthful and sustainable.
Help Take Care of the Beach
Whether you enjoy diving, surfing, or relaxing on the beach, always
clean up after yourself. Explore and appreciate the ocean without
interfering with wildlife or removing rocks and coral. Go even
further by encouraging others to respect the marine environment or
by participating in local beach cleanups.
Don't Purchase Items That Exploit Marine Life
Certain products contribute to the harming of fragile coral reefs
and marine populations. Avoid purchasing items such as coral
jewelry, tortoiseshell hair accessories (made from hawksbill
turtles), and shark products.
ECONOMIC IMPORTANCE OF
PHLUM MOLLUSCA
 Molluscs are beneficial as well as harmful to humans
 They are used as food for humans.either eaten raw or
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cooked.
Shells of freshwater mussels are used in button industry
Shells of oyster is mixed with tar to make roads
Some oyster make valuable pearls i.e.oyster pearl
Shells are also used in making ornaments
Pearls are used in jewellery
Some harmful molluscs like slug are injurious to garden
and cultivation
Shipworm damages wooden materials like wooden parts of
ship,etc.
SHELLS USED AS BUTTON
CONSERVATION OF MOLLUSCS
 Improving the water quality of streams, rivers.etc.
 Reducing water pollution.
 The shell collecting hobbyists should be aware that
their activities may impact the natural population of
molluscs.
 Avoid damaging the habitat.
 Protect the endangered and threatened molluscs.
Pollution in Doha, Qatar
Air Pollution
Drinking Water Pollution and
Unaccessibility
Unsatisfaction with Garbage
Disposal
Dirty and Untidy
Noise and Light Pollution
Water Pollution
Unsatisfaction to Spend Time in
the City
Unsatisfaction with Green and
Parks in the City
83.33
58.33
50.00
58.33
41.67
33.33
91.67
100.00