Global warming can result in all of the following, but NOT: a. intense typhoons b. more flooding c. greater chance of drought (hạn hán) d. more earthquakes
d. earthquakes
How much of the Earth is covered by rainforest? a. 2% b. 8% c. 20% d. 35%
a. 2%
What is this called in science? a. Chi Pu phenomenon b. Greenhouse effect c. Photosynthesis d. the Water Cycle
b. Greenhouse effect
What do you call rain that contains chemical waste and does damage to plants and animals? a. smog b. seasonal rain c. acid rain d. monsoon rain
c. acid rain
How much has sea level risen in the past 100 years? a. 5 cm b. 10 cm c. 20 cm d. 50 cm
c. 20 cm
How many species of animals are endangered? a. 10,000 b. 20,000 c. 30,000 d. 40,000
d. 40,000
The environmental group Sea Shepherd, wants to save what animal? a. Whales b. Tuna c. Dolphins d. Shrimp
a. Whales
What is the majority of the land used for in Vietnam? a. Industry b. Agriculture c. Tourism d. Energy production
b. Agriculture
