<section><h2>Chapter 19 - Inventions and Discoveries</h2><p><p style="text-align:justify;"><span style="font-size:14px;"> </span></p>Hello and welcome to the supplementary quiz for Chapter 19 - Inventions and Discoveries. This quiz has 10 questions consisting of 2 options for each question and only one correct answer. Choose the correct answer. Hope you enjoy the quiz!<div><br /></div></p></section><section><h2><p dir="ltr"></p>An __________________ is something that is created by humans.<br /></h2></section><section><h3><p dir="ltr"></p>A discovery takes place when we find something that already exists. True or false ?<br /></h3></section><section><h3><p dir="ltr"></p>Which of the following is the earliest and most important discovery for mankind?<br /></h3></section><section><h3><p dir="ltr"></p>Our vehicles would be useless without this Mesopotamian invention. Can you name it?<br /></h3></section><section><h3>We learnt how to cook food only after the discovery of fire. True or false? <br /></h3></section><section><h3>It was easier to transport people and luggage before the invention of the wheel. True or false? <br /></h3></section><section><h3><p dir="ltr"></p>A group of explorers visit an abandoned land and find a new variety of metal there. What have they done?<br /></h3></section><section><h3><p dir="ltr"></p>Charles Babbage invented a device called a Refrigerator. True or false? <br /></h3></section><section><h3><p dir="ltr"></p>Alexander Graham Bell inveted an object. Which of the following words would you associate with this invention?<br /></h3></section><section><h3>The Scissors we use daily were invented by a famous painter called Leonardo Da Vinci. True or false? <br /></h3></section><section><h2><h2> </h2><h2>Congratulations! <br /><br />Stay updated. Stay enlightened! <strong> </strong></h2></h2><p></p></section><section><h3><h2> </h2></h3></section>