IELTSDATA READING PASSAGE 114-A History of Fingerprinting.

IELTSDATA READING PASSAGE 114-A History of Fingerprinting.

IELTSDATA READING PASSAGE 114-A History of Fingerprinting. A To detectives, the answers lie at the end of our fingers. Fingerprinting offers an accurate and infallible means of personal identification. The ability to identify a person from a mere fingerprint is a powerful tool in the light against crime. It is the most commonly used forensic …

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IELTSDATA READING PASSAGE 113-Three ways to Levitate a Magic Carpet.

IELTSDATA READING PASSAGE 113-Three ways to levitate a Magic Carpet.

IELTSDATA READING PASSAGE 113-Three ways to Levitate a Magic Carpet. It sounds like a science fiction joke, but it isn’t. What do you get when you turn an invisibility cloak on its side? A mini flying carpet. So say physicists who believe the same exotic materials used to make cloaking devices could also be used …

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IELTSDATA READING PASSAGE 112- Changes in International Commerce.

IELTSDATA READING PASSAGE 112- Changes in International Commerce.

IELTSDATA READING PASSAGE 112- Changes in International Commerce. How ethics and fair trade can make a difference The purpose of international commerce is to buy things from and sell things to people in other countries. Hundreds, and indeed thousands, of years ago, this actually worked quite well. People, who traveled to foreign lands, often by …

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