World Geography - Mock Test 8

Question 71

Ross Island in the Ross Sea is located near

A) Greenland B) continent of Antarctica C) continent of Australia D) Norway

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Question 72

The bridge in Istanbul, Turkey that connects Asia and Europe is called

A) Golden Gate Bridge B) Akashi Kaikyo Bridge C) Bosphorus Bridge D) Royal Gorge Bridge

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Question 73

The Sinai Peninsula is located in

A) Turkey B) Switzerland C) Portugal D) Egypt

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Question 74

The North Pole of the Earth is located in

A) Norway B) Antarctica C) Arctic Ocean D) Pacific Ocean

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Question 75

Which one of the following is not a correct statement

A) Gross primary production is the total amount of energy produced by auto trophic primary producers at trophic level. B) Net primary production is the amount of energy or organic matter fixed or stored at trophic level one. C) The ecosystem productivity, whether gross or net is generally measured in gram/m2 /day or year. D) Biomass refers to the wet weight of living matter per unit area per unit time in any ecosystem

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Question 76

Which one of the following is correct

A) Ecosystem productivity is the rate of growth of organic matter per unit, time and area by autotrophs. B) Ecosystem productivity is the rate of growth of organic matter per unit time and area by chemotrophs . C) Ecosystem productivity is the rate of growth of organic matter per unit area by phototrophs. D) Ecosystem productivity is the weight of living materials per unit are1⃣

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Question 77

The layers of the earth's crust are distinguished by their

A) thickness and depth B) density and temperature C) metallic content and rocks D) all the above

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Question 78

Which of the following is the correct definition of ecology

A) Ecology is the study of man environment relationship B) Ecology is the study of environmental management C) Ecology is the science which studies interrelationship between abiotic and biotic components on one hand and among biotic components on the other hand D) Ecology is the science which studies interrelationships between physical and biotic components

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Question 79

The higher temperature in the city centre is called as

A) Heat dome B) Heat nigh C) Heat trough D) Heat island

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Question 80

Which one of the following is related to leopold Matrix

A) Environmental impact assessment B) Environmental stability C) Environmental degradation D) Network analysis

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