No one can be sure what the weather is going to be like in the future,but many people think there are going to be some changes (變化). Scientists say that in many places it's going to be much (1)
,and it's going to rain less.Some countries in Africa are going to become very dry all year,and it's going to be almost (2)
for people to find food and water.In Southern Europe and the United States,it's going to be more difficult for (3)
to grow.People there are also going to have problems (4)
food in the future. No one knows how much the temperature (氣溫) is going to go up, (5)
scientists say that the change is going to be at least 2℃.They say that the ice in the Arctic (北極) is going to melt (融化) in the next (6)
years and a lot of the animals there are going to(7)
.There is also going to be more (8)
in the sea,so cities near the sea are going to disappear (消失). Another problem is that there are going to be more hurricanes and typhoons (颶風(fēng)和臺(tái)風(fēng)).Scientists say they are going to (9)
all over the world,and many people are going to lose (10)