9 marks · about 12 minutes · +3 SPaG
To what extent can the effects of tropical storms be reduced? Use an example.
To what extent means: Weigh up how far something is true, with evidence on both sides, then give a clear judgement.
Level 1 (Basic)· 3/9 marks (band 1–3)
The effects can be reduced by warning people so they can leave. Strong buildings help too. But storms are still dangerous.
Why this level: Two simple strategies, with no example and an unsupported judgement. To reach Level 2: use a named storm, with facts, to explain how strategies reduced its effects.
Level 2 (Clear)· 5/9 marks (band 4–6)
Satellites track tropical storms, so forecasters can warn people days ahead. Before Typhoon Haiyan hit the Philippines in 2013, many people were evacuated, which saved lives. Stronger buildings and sea walls can also protect people. After the storm, a plan of about US$8 billion of rebuilding over four years aimed to build back better.
Why this level: Clear strategies, with accurate use of Haiyan. But it doesn't explain the limits, so "to what extent" isn't answered. To reach Level 3: weigh what was reduced against what wasn't, then judge.
Level 3 (Detailed)· 8/9 marks (band 7–9)
The effects of tropical storms can be reduced a great deal, especially deaths. Satellites track storms, so warnings give people time to evacuate: before Typhoon Haiyan hit the Philippines in November 2013, many people were moved to shelters, which saved many lives. Planning, such as stronger buildings, storm shelters and sea walls, reduces damage, and aid after the storm, such as field hospitals, cuts deaths from injuries and disease. However, there are limits. During Haiyan, the storm surge, several metres high, was underestimated, and some shelters were flooded, so about 6,300 people still died. Over a million homes were damaged or destroyed, because many people couldn't afford stronger homes. Rebuilding, under a plan of about US$8 billion over four years, took years. Overall, effects can be greatly reduced where warnings are accurate and people can afford protection, but they can never be removed, and poorer people remain most at risk.
Why this level: Detailed strategies and Haiyan evidence, with limits weighed and a judgement that says how far, and for whom. This is Level 3.