Chapter 1 Revision

The current rate of human growth is 225,000 per ..............

• minute

• day

• week

• month

Which of the following would present the exponential growth of human population?

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• 
• 
• 

The natural capital consists of ................. and ...................

• Natural resources

• Perpetual resources

• Natural services

• Renewable resources

• Non Renewable resources

Which of the following is NOT an example of Natural Services??

• Nutrient recycling

• Air purification

• Fossil fuels

• Population control

To live sustainably with respect to Renewable resources, we should

• use them at the sustainable yield

• use non-renewable resouces

• reduce, reuse, recycle

• use them well below the sustainable yield

For fossil fuels, the only option to live sustainably is to

• Reduce

• Reuse

• Recyle

• Reject

The unit of measurement of Ecological foot print is

• Watts of electricity

• Liters of water

• Kilograms of meat

• Hectares of land

With respect to food options, consumption of which is having the biggest ecological footprint

• 
• 
• 
• 

Which of the following is an example of input pollution control??

• campaign to collect wastes on beaches

• awareness to people to stop using plastics

• cleaning the desert

• removing toxic chemicals from air

All of the following are examples of point pollution except

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• 
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•