71. The current PIK study ____.

1. was nothing but a what-if
2. was based on the global land-use models
3. managed to reduce agricultural greenhouse gases
4. changed the patterns of meat and dairy consumption

72. As the PIK results imply, it is possible ____.

1. to keep the consumption patterns unchanged over the next 40 years
2. to reduce the emissions by 25% over the next 40 years
3. to maintain a constant drop in the consumption
4. to return to the emission levels around 1995

73. Simply put, to produce and consume less meat and dairy is to ____.

1. reduce more methane and nitrous oxide emissions
2. produce more economic benefits for agriculture
3. cut two-thirds more of nitrous-oxide emissions
4. have more technical mitigation options

74. The greenhouse gas pie tells us ____.

1. the importance of being a vegetation
2. no need to worry about carbon dioxide
3. the priorities in the environmental protection
4. the best consumer choice for meat and dairy products

75. What can be the best title for the passage?

1. Eating Healthy
2. From Farm to Plate
3. Green House Effect
4. Diet for a Healthier Planet

(Reference keys.)