Crowdmapping Ielts Reading Answers Updated

According to the passage, what is a major drawback of relying solely on crowd reports? Model answer: Geographic and socio-economic reporting bias leading to incomplete coverage.

How was crowdmapping used in the 2010 Haiti earthquake? Answer: To quickly identify areas of need and prioritize response efforts. crowdmapping ielts reading answers updated

Since the data is user-generated, verifying the accuracy of information is the most significant hurdle for users like relief organizations. 💡 Quick Tips for This Passage According to the passage, what is a major