TOURISM ENVIRONMENT AND ECHOLOGY MCQ
131. The green house effect may increase on earth because
a. The earth tills toward the sun in the summer
b. Increasing carbon dioxide will trap more heat
c. Too much oxygen is now given off by plants
d. Decomposes essential recycling matters are being destroyed
Answer:B
132. What is the first step in solving an environmental problem
a. Assessment
b. Public library
c. Senatans discover the probl em
d. Scientists device a formula to solve problem
Answer:A
133. Many scientist think the increased levels of______________
a. Nitrogen
b. Carbon dioxide
c. Hydrogen
d. Oxygen
Answer:B
134. The green house effect is known as the ability to trap carbon dioxide, methane and nitrous oxide gases in the ________
a. Ozone layers
b. Benthic layer
c. Atmosphere
d. Air
Answer:C
135. Pollutants called CFC’s are converted into free chlorine that eventually destroys the protective _____________
a. Ozone layers
b. Benthic layer
c. Atmosphere
d. Air
Answer:A
136. As a result of the discovery of the ozone hole, the introduction of most ______________are banned in US
a. CFC’s
b. Air pollution
c. Spray cans
d. Ozone layer
Answer:A
137. The giant panda is the official symbol of the WWF(world wild life fund for nature)in which country is the animal found
a. China
b. India
c. Myanmar
d. New Zealand
Answer:A
138. The Gir forest was declared a protected area to ensure the safety of this animal and to protect its last habitat. This forest in Gujarat is famous for
a. Lion
b. Tiger
c. Leopard
d. Elephant
Answer:A
139. An endangered animal the elephants’ maxima is now predominantly found in the protected wild life sanctuaries and national park of Kerala, Karnataka and Odessa
a. Black buck
b. Asian elephant
c. Wild buffalo
d. None of these
Answer:B
140. One of the following bird species was thought to be enitinct but has been rediscovered in India by the BNHS in 2002 . Name the species
a. Pink headed duck
b. Himalayan mountain quail
c. Forest owlet
d. Mesked finfoot
Answer:C
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