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Chapter 1 – The World of Physical Science. 1-1 Exploring Physical Science. 1-1 Essential Questions. How does energy and matter relate to physical science? What are the two branches of physical science? What are three areas of science that use physical science?. Physical Science.
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Chapter 1 – The World of Physical Science 1-1 Exploring Physical Science
1-1 Essential Questions • How does energy and matter relate to physical science? • What are the two branches of physical science? • What are three areas of science that use physical science?
Physical Science • Two branches of physical science: chemistry and physics • Chemistry is the study of all forms of matter, including how matter interacts with other matter • Physics is the study of energy and how energy affects matter • Physical Science is the study of matter and energy • Matter is the “stuff” everything is made of • Energy is the ability to do work
Physical Science • A few of the types of science that use physical science are: • Meteorology • Study of the atmosphere • Geology • Study of the origin, history, and structure of the Earth • Biology • Study of living things
Quiz 1-1: 3 questions • Which of the following is true? • Energy is the ability to do work. • Air is made of matter. • All matter has energy. • All of the above
What are three areas of science that rely on physical science? a. Meteorology, biology, and geology b. Only physics and chemistry rely on physical science. c. You do not need physical science for anything. d. None of the above.
What is the difference between chemistry and physics? a. Physics is the study of the properties and interactions of matter. Chemistry is the study of forces and motion. b. Chemistry is the study of the properties and interactions of matter. Physics is the study of forces and motion. c. Chemistry is the study of life. Physics is the study of forces and motion. d. Physics is the study of life. Chemistry is the study of forces and motion.