Monday, August 24, 2015

N level Q2b,c,d,3


(b)
Describe how the students would collect the data shown in Fig. 5.                       [3]


[Students are to collect data for temperature and rainfall]
  • Temperature – use a thermometer / maximum-minimum thermometer / weather tracker [compulsory]
  • Rainfall – rain gauge [compulsory]
  • Thermometer … read the base of the indices for maximum and minimum temperature
  • Rain gauge … empty the rain water in the measuring cylinder and read the amount of rainfall in mm
  • Record the information on a recording sheet.

Instruments needed – 2m (max)
Description of any one method of collection – 1m
3 @ m




(c)
One student wanted to test the hypothesis that the temperature at site 5 would be very different from the other sites.  Using Fig. 4 and 5 explain the reason for the hypothesis and if the readings support it.                                                                                      [3]





Possible hypothesis using Site 5
  • Places with concrete surfaces have higher temperatures than places with more non-concrete surfaces. [compulsory]
  • Site 1 to Site 4, which are places with grasses, woodlands or under buildings, temperatures are lower than Site 5 which is at the concrete carpark.
  • Site 1 to Site 4 average temperature is ……….. °C while Site 5 is higher at 16 °C
3 @ 1m




(d)
If you were to explain the temperature and rainfall results found in the park, what other weather information could you collect?  Explain how this information would help you.  [3]





Other weather information
Relative humidity … higher the temperature, the higher the relative humidity
Wind direction / wind speed … whether wind can help to lower the temperature

Other possible answer:
Check online weather station if the park temperature and rainfall is compatible. 

3 @ 1m

3
(a)
Study Fig. 6, which shows the number of tourists arriving in Malaysia and the amount of revenue earned between 1998 and 2011. 










Fig. 6





Compare the changes in tourist arrivals in Malaysia with the revenue earned between 1998 and 2011.                                                                                                                [3]


  • Rise in tourist arrivals and tourist revenue between 1998 and 2011
  • 2003, steep drop/decrease/dip in tourist arrivals and tourist revenue
  • In 2007, while tourist arrivals remain steady, tourist revenue seems to increase more rapidly

3@1m




(b)
Study Fig. 7 which shows the percentage change between 2009 and 2011 in tourist arrivals to Malaysia from the top 10 countries. 



Fig. 7


Describe the percentage changes in tourist arrivals to Malaysia.  [3]


  • Positive change in tourist arrivals from Singapore, China, Brunei and Indonesia
  • Biggest increase from China
  • Negative change in tourist arrivals from Indonesia, Thailand, UK, Japan and Philippines.
  • Biggest decrease from Philippines

3@1m







(c)
‘Variation in tourist arrivals is affected more by natural disasters than any other factor.’   How far do you agree with this statement?  Give examples to support your answer.      [6]





[Natural disasters affect tourist arrivals.]
Tsunami – Japan 2011; Indian Ocean 2004;
Earthquakes – Christchurch, Szechuan 2008
Floods
Typhoons; cyclones

Other factors than can affect tourist arrivals; write on 2 other factors
  • Political instability e.g. Thailand
  • Diseases e.g. SARs, ebola,
  • Economic downturn e.g 2008

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