Download Physical Science Review for Fall Final Answer in journal, due FRI

Physical Science Review for Fall Final
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Answer in journal, due FRI
What is an exothermic reaction?
What are some chemical and physical properties of metals?
How are families of elements similar (columns going down periodic table)?
Where are the nonmetals on the periodic table?
How can you find out how many energy levels an element has?
What are metalloids?
What are valence electrons?
How do you find the number of protons, neutrons, and electrons?
What is the charge of electrons?
What happens to an atom’s charge if it loses electrons?
Can you pinpoint the exact location of an electron? Explain.
What is a covalent bond?
What are properties of covalent bonds?
What is an ionic bond?
What are properties of ionic bonds?
What are the layers of the earth?
Who is Alfred Wegener?
What was his evidence to support continental drift?
What is a divergent boundary? What geologic feature(s) are formed?
What is a convergent boundary? What geologic feature(s) are formed?
What is a transform fault boundary? What geologic feature(s) are formed?
What is the Ring of Fire?
What is the driving force of tectonic plates?
What causes the seasons to occur on earth?
What is the shape of the earth’s orbit around the sun?
What is climate change?
What human activity might affect climate change?
What are fossil fuels?
What are renewable resources?
What are nonrenewable resources?
What does salinity mean?
What does revolution mean (with regard to the earth)?
What does rotation mean?
What is a light year?
What galaxy do we live in?
What is the nebular theory?
What is a solar nebula?
How can we tell about how old the Earth is?
What is gravity?
How does gravity change as mass is increased? As distance is increased?