We depend on energy to do many things in our daily lives.For example, energy lights ourcities and heats our buildings. Make a list of things that use energy in your home, in your school,or any other places you can think of. 6 students a group.
There are some very different attitudes among scientists towards this issue. Some think the effects will be terrible, while some others Believe that we should not worry about it.
In the atmosphere surrounding the earth there are gases called “greenhouse gases”. What do you think greenhouse gases do?
Reading
The Earth Is Becoming Warmer -But does It Matter?
2.Everyone believes that global warming is caused by
the activities of humans.( T)
3.Janice Foster believes that she can measure the future
global rise in temperature.( F )