Chapter 1: Introduction to Science


Hi Shining Aces!
We have heard about science a lot in our daily life, right? What is it actually? Let's get to know science!

What is Science?

Science is a systematic study of nature and how it affects our lives and the environment.

What is Natural Phenomena?

Natural phenomena are events that are happening around us.
Examples:
  • Growth of a baby into an adult
  • An object falling to the ground
  • Melting of ice
  • Volcano eruptions, earthquakes and tsunami
  • Thunderstorm, snow and lightning

Importance of Science:

  • Enables us to understand ourselves and our surrounding environment
  • Solves mysteries of science through the systematic investigation
  • Contributes to new discoveries inventions and knowledge gained
  • Improve our standard of living and quality of our environment
  • Creates science-based job opportunities

Hazard Warning Symbols

These symbols are usually found in laboratories as labels on some bottles of chemical.


Steps in a Scientific Investigation



Physical Quantities and Their Units



Weight VS Mass


That is all for the simple notes. Hope this will help. (❁´◡`❁)*✲゚*

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