Crowdmapping Ielts Reading Answers !!better!!

: These questions often hinge on the distinction between professional and amateur data . For instance, a statement might claim crowdmapping is "always more accurate" than traditional mapping, which is usually False or Not Given as the text emphasizes speed over verified precision.

What is the author’s main purpose in writing this passage? A) To promote Ushahidi as a commercial product B) To compare crowdmapping unfavourably with traditional methods C) To explain the origins, benefits, and limitations of crowdmapping D) To argue that crowdmapping should replace government agencies Crowdmapping Ielts Reading Answers

Crowdmapping relies on (9) ______ from ordinary people via mobile devices. The (10) ______ platform used in Haiti was called Ushahidi. A major drawback is the risk of (11) ______ information, which can cause unnecessary evacuations. To solve this, some suggest (12) ______, although this reduces speed. Currently, the technique is used for tasks like reporting (13) ______ in city planning. : These questions often hinge on the distinction