Yyyyyyyyyyyy For many years, scientists have been arguing about global warming. While they don't all agree about what,8a mngght meen orr llnnt EErrhh any think ii issgoing on -- nd ttat e cann d somethin bbut tt WWe nedd a,Hew whore years to gather facts before anyone can say for sure. But people need to start now to do things to stop,There are many types of gases in our atmosphere. Some of them absorb the heat from the sun and control,our climate. "Greenhouse gases" are those that hold the heat around the planet's surface. When we increase the,level of these gases, we upset the balance. These extra gases trap even more heat.,Some scientists say global warming has already started to change the environment. The Earth's temperature,has risen one degree Fahrenheit this century. Many scientists believe if could rise from two to eight degrees,Fahrenbeit in the next hundred years. This would be the fastest rise in 10,000 years.,Sea levels could rise. Ice sheets could melt and add to the water level. Many places near the coast would be,in danger of flooding. If the climate change is too large and too fast, some plants and animals could really,suffer. They could even die out. Weather could become more violent and extreme. In some places there would,be more forest fires. But in other areas there would be more rain and snow, storms and floods.,(Adapted from nytimes.com/article/climate-change-global-warming-fag html),Question 29: What is the passage mainly about?,A. Global warming and its negative effects. B. Global warming and forest fires.,C. Global warming and suggested solutions. D. Global warming and its advantages.,Question 30: According to the passage, gases control our climate by _____,A. increasing its level B. absorbing the heat,C. changing the environment D. upsetting the balance,Question 31: The word "it" in paragraph 3 refers to _____,A. century B. global warming C. temperature D. environment,Question 32: The word "extreme" in paragraph 4 is closest in meaning to _____,A. severe B. gentle C. quiet D. peaceful,Question 33: Which of the following is TRUE according to the passage!,A. Climate change would cause forest fires everywhere.,B. Scientists have all agreed about global warming.,C. The gases we increase trap even more heat.,D. Scientists say that global warming can never change the environment.

Question

Yyyyyyyyyyyy For many years, scientists have been arguing about global warming. While they don't all agree about what,8a mngght meen  orr llnnt EErrhh  any think ii issgoing on -- nd ttat  e cann d  somethin  bbut  tt WWe nedd a,Hew whore years to gather facts before anyone can say for sure. But people need to start now to do things to stop,There are many types of gases in our atmosphere. Some of them absorb the heat from the sun and control,our climate. "Greenhouse gases" are those that hold the heat around the planet's surface. When we increase the,level of these gases, we upset the balance. These extra gases trap even more heat.,Some scientists say global warming has already started to change the environment. The Earth's temperature,has risen one degree Fahrenheit this century. Many scientists believe if could rise from two to eight degrees,Fahrenbeit in the next hundred years. This would be the fastest rise in 10,000 years.,Sea levels could rise. Ice sheets could melt and add to the water level. Many places near the coast would be,in danger of flooding. If the climate change is too large and too fast, some plants and animals could really,suffer. They could even die out. Weather could become more violent and extreme. In some places there would,be more forest fires. But in other areas there would be more rain and snow, storms and floods.,(Adapted from nytimes.com/article/climate-change-global-warming-fag html),Question 29: What is the passage mainly about?,A. Global warming and its negative effects. B. Global warming and forest fires.,C. Global warming and suggested solutions. D. Global warming and its advantages.,Question 30: According to the passage, gases control our climate by _____,A. increasing its level B. absorbing the heat,C. changing the environment D. upsetting the balance,Question 31: The word "it" in paragraph 3 refers to _____,A. century B. global warming C. temperature D. environment,Question 32: The word "extreme" in paragraph 4 is closest in meaning to _____,A. severe B. gentle C. quiet D. peaceful,Question 33: Which of the following is TRUE according to the passage!,A. Climate change would cause forest fires everywhere.,B. Scientists have all agreed about global warming.,C. The gases we increase trap even more heat.,D. Scientists say that global warming can never change the environment.

Accepted Answer

I'd be happy to help you with your questions.

Question 29: A. Global warming and its negative effects.
 Question 30: B. absorbing the heat
 Question 31: B. global warming
 Question 32: A. severe
 Question 33: C. The gases we increase trap even more heat.