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The potential of crowdmapping was first realized during the 2010 earthquake in Haiti. In the immediate aftermath, the capital, Port-au-Prince, was virtually unmapped, making the delivery of aid incredibly difficult. Within days, over 600 volunteers mobilized online, tracing roads and infrastructure from satellite images. This effort allowed organizations like the Red Cross to navigate the city efficiently, saving an estimated thousands of lives.
Used extensively during the 2010 Haiti earthquake to locate trapped individuals and direct rescue teams. crowdmapping ielts reading answers free
If you're looking for Cambridge IELTS 18 Reading Answers, you can find them here. The potential of crowdmapping was first realized during
A potential drawback of crowd mapping is the risk of inconsistent or inaccurate data being collected. This effort allowed organizations like the Red Cross
For multiple choice questions, treat them as a process of elimination. Identify which options are clearly wrong, which might be right, and which are not mentioned at all. In Q39, three disadvantages are listed in the text. By eliminating those, you are logically left with the correct answer.