California’s age of Mega fires
A There’s a reason fire squads now battling more than a dozen blazes in southern California are having such difficulty containing the flames, despite better preparedness than ever and decades of experience fighting fires fanned by the notorious Santa Ana winds. The wildfires themselves, experts say, generally are hotter, move faster, and spread more erratically than in the past.
B The short-term explanation is that the region, which usually has dry summers, has had nine inches less rain than normal this year. Longer term, climate change across the West is leading to hotter days on average and longer fire seasons. Experts say this is likely to yield more mega fires like the conflagrations that this week forced evacuations of at least 300,000 resident in California’s southland and led President Bush to declare a disaster emergency in seven counties on Tuesday.
C Mega fires, also called “siege fires,” are the increasingly frequent blazes that bum 500,000 acres or more – 10 times the size of the average forest fire of 20 years ago. One of the current wildfires is the sixth biggest in California ever, in terms of acreage burned, according to state figures and news reports. The trend to more superhot fires, experts say, has been driven by a century-long policy of the US Forest Service to stop wildfires as quickly as possible. The unintentional consequence was to halt the natural eradication of underbrush, now the primary fuel for mega fires. Three other factors contribute to the trend, they add. First is climate change marked by a 1 -degree F. rise in average yearly temperature across the West? Second is a fire season that on average is 78 days longer than in the late 1980s. Third is increased building of homes and other structures in wooded areas.
D “We are increasingly building our homes … in fire-prone ecosystems,” says Dominik Kulakowskadjunct professor of biology at Clark University Graduate School of Geography in Worcester, Mass. doing that “in many of the forests of the Western US … is like building homes on the side of an active volcano.” In California, where population growth has averaged more than 600,000 a year for at least a decade, housing has pushed into such areas. “What once was open space is now residential homes providing fuel to make fires bum with greater intensity,” says Terry McHale of the California Department of Forestry fire-fighters union. “With so much dryness, so many communities to catch fire, so many fronts to fight, it becomes an almost incredible job.”
E That said, many experts give California high marks for making progress on preparedness since 2003, when the largest fires in state history scorched 750,000 acres, burned 3,640 homes, and killed 22 people. Stung then by criticism of bungling that allowed fires to spread when they might have been contained, personnel are meeting the peculiar challenges of neighbourhood- and canyon-hopping fires better than in recent years, observers say.
F State promises to provide newer engines, planes, and helicopters have been fulfilled. Fire-fighters unions that then complained of dilapidated equipment, old fire engines, and insufficient blueprints for fire safety are now praising the state’s commitment, noting that funding for fire fighting has increased despite huge cuts in many other programs. “We are pleased that the Schwarzenegger administration has been very proactive in its support of us and come through with budgetary support of the infrastructure needs we have long sought,” says Mr McHale with the fire-fighters union.
G Besides providing money to upgrade the fire engines that must traverse the mammoth state and wind along serpentine canyon roads, the state has invested in better command-and-control facilities as well as the strategies to run them. “In the fire sieges of earlier years, we found out that we had the willingness of mutual-aid help from other jurisdictions and states, but we were not able to communicate adequately with them,” says Kim Safaris, chief of the state’s Office of Emergency Services, fire and rescue branch. After a 2004 blue-ribbon commission examined and revamped those procedures, the state-wide response “has become far more professional and responsive,” he says.
H Besides ordering the California National Guard on Monday to make 1,500 guardsmen available for fire fighting efforts, Gov. Arnold Schwarzenegger asked the Pentagon to send all available Modular Airborne Fighting Systems to the area. The military Lockheed C- 130 cargo/utility aircraft carry a pressurized 3,000-gallon tank that can eject fire retardant or water in fewer than five seconds through two tubes at the rear of the plane. This load can cover an area 1/4- mile long and 60 feet wide to create a fire barrier. Governor Schwarzenegger also directed 2,300 inmate fire-fighters and 170 custody staff from the California Department of Corrections and Rehabilitation to work hand in hand with state and local fire-fighters.
I Residents and government officials alike are noting the improvements with gratitude, even amid the loss of homes, churches, businesses, and farms. By Tuesday morning, the fires had burned 1,200 homes and businesses and set 245,957 acres — 384 square miles — ablaze. Despite such losses, there is a sense that he speed, dedication, and coordination of fire-fighters from several states and jurisdictions are resulting in greater efficiency than in past “siege fire” situations.
J “I am extraordinarily impressed by the improvements we have witnessed between the last big fire and this,” says Ross Simmons, a San Diego-based lawyer who had to evacuate both his home and business on Monday, taking up residence at a Hampton Inn 30 miles south of his home in Rancho Bernardo. After fires consumed 172,000 acres there in 2003, the San Diego region turned communitywide soul-searching into improved building codes, evacuation procedures, and procurement of new technology. Mr. Simmons and neighbours began receiving automated phone calls at 3:30 a.m. Monday morning telling them to evacuate. “Notwithstanding all the damage that will be caused by this, we will not come close to the loss of life because of what we have … put in place since then,” he says.
Questions 1 - 6
Experts point out that blazes in California are having more heat, faster speed and they 1 more unpredictably compared with former ones. One explanation is that California’s summer is dry, 2 is below the average point. Another long term explanation is that hotter and longer potential days occur due to 3 . Nowadays, Mega fires burn 4 the size of forest area caused by an ordinary fire of 20 years ago. The serious trend is mainly caused by well-grown underbrush, which provides 5 for the siege fires .Other contributors are climate change and extended 6 |
Question (7)
What is expert’s attitude towards California’s performance after 2003 mega fire?
- A
- B
- C
- D
According to Governor Schwarzenegger, which one is CORRECT about his effort for fire fighting?
- A
- B
- C
- D
What happened to Ross Simon on the day of mega fire break out?
- A
- B
- C
- D
Question (10)
Questions 10-13
Do the following statements agree with the information given in Reading Passage 1? In boxes 10-13 on your answer sheet, write
TRUE | if the statement is true |
FALSE | if the statement is false |
NOT GIVEN | if the information is not given in the passage |
10
The area of open space in California has declined during the past decade.
11
Fire squad wants to recruit more fire-fighters this year.
12
Fire-fighters union declared that fire-fighters have had more improved and supportive facility by the local government.
13
Before the year of 2004, well coordination and communication between California and other states already existed in fire siege.
Question (14)
Question 14-19
Do the following statements agree with the information given in Reading Passage 2? In boxes 14-19 on your answer sheet, write
TRUE | if the statement is true |
FALSE | if the statement is false |
NOT GIVEN | if the information is not given in the passage |
14
The average summer temperature in 2003 is approximately four degrees higher than that of the past.
15
Jones believes the temperature statistic is within the normal range.
16
Human factor is one of the reasons that caused hot summer.
17
In large city, people usually measure temperature twice a day.
18
Global warming has obvious effect of warmer winter instead of hotter summer before 2003.
19
New ski resorts are to be built on a high-altitude spot.
What are the two hottest years in Britain besides 2003?
20
What will affect UK government policies besides climate change according to Hulme?
21
Questions 22 - 26
In the summer of 2003, thousands of extra death occurred in the country of 22 . Moreover, world-widely, the third record of hottest summer date from 23 , after the year of 24 . According to Jones, all the 10 hottest years happened from 25 . However, summer of 2003 was at the peak of previous 26 years, perhaps even more. |
Question (27)
Which one can be best served as the title of this passage in the following options?
- A
- B
- C
- D
Question (28)
Questions 28-34
Do the following statements agree with the information given in Reading Passage 3?
Write your answers in boxes 28-34 on your answer sheet.
TRUE | if the statement is true |
FALSE | if the statement is false |
NOT GIVEN | if the information is not given in the passage |
28
Aries pointed out that children did different types of work as adults during the Middle Age.
29
During the Middle Age, going to work necessarily means children were unloved indicated by Aries.
30
Scientists think that overworked labour damages the health of young children
31
The rise of trade union majorly contributed to the protection children from exploitation in 19th century
32
By the aid of half-time schools, most children went to school in the mid of 19 century.
33
In 20 centuries almost all children need to go to school in full time schedule
34
Nowadays, children’s needs were much differentiated and categorised based on how old they are
Questions 35-40
Answer the questions below.
Choose NO MORE THAN THREE WORDS from the passage for each answer.
Write your answers in boxes 35-40 on your answer sheet.
What is the controversial topic arises with the French historian Philippe Aries’s concept. 35
What image for children did Aries believed to be like in Western Europe during the middle Ages?
36
What historical event generated the need for great amount child labour to work long time in 18 and 19 century?
37
What legal format initiated the protection of children from exploitation in 19th centenary?
38
What the activities were more and more regarded as being preferable for almost all children time in 19th centenary?
39
Where has been the central area for children to spend largely of their day as people’s expectation in modern society?
40