Q 1. What is science ? what are th the significance of science?
Q 2. what is unit ?
Answers
Answer:
Ans 1 - Science can be defined as a systematic study and investigation of natural phenomena and occurrences by way of observation, theoretical explanation as well as experimentation. A scientific study of any phenomena involves careful observation, formulation of hypotheses, conducting experiments to test and prove the hypotheses and henceforth drawing conclusions that confirm or deny the hypothetical assumption. Such scientific studies help in the formulation of universal laws that help humans to know more about the world we live in and how various natural processes and phenomena occur.
Answer:
Ans 1.Science (from the Latin word scientia, meaning "knowledge") is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science is valued by society because the application of scientific knowledge helps to satisfy many basic human needs and improve living standards. Finding a cure for cancer and a clean form of energy are just two topical examples.
Ans 2.A unit is any standard used for making comparisons in measurements. Unit conversions allow for measurements of a property that have been recorded using different units.
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