F.5 Geography - C7 - Unit 7.3

Which of the following are the evidence of global warming?

• Retreating glaciers

• Sea level rising

• More precipitation over the world

• Desertification may occur

Which of the following earth's surface has the highest albedo?

• Vegetation cover

• Ocean

• Glacier

• Asphalt roads

Which of the following type(s) of radiation is/are visible?

• Short wave radiation

• Long wave radiation

• All types of radiations

Which of the following reasons or evidence are able to prove that climate change is not real?

• Insufficient data in the past

• The Earth's climate is too complicated

• Feedback mechanism

• Animals are moving pole-wards

What is the full form of 'insolation'?

Which of the following information can be used to indicate the presence of global warming?

• Decrease in the extent of sea ice cover

• Increase in ocean temperatures

• Decrease in the extent of tropical rainforests