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Hannah's stack
Apologia Physical Science Module 1
| Question | Answer |
|---|---|
| Is carbon made of atoms or molecules? | molecules |
| After many years of sitting in the sunlight, what color will copper be? | a greenish color |
| Have scientists actually ever seen atoms? | no |
| What does the prefix "centi" mean? | 0.01 |
| What does the prefix "milli" mean? | 0.001 |
| What does the prefix "kilo" mean? | 1,000 |
| A meterstick is 100 centimeters long. How long is that in inches? (1 in = 2.54 cm) | |
| If you are sitting next to someone who is smoking, will inhaling their smoke make you more likely to get lung cancer? | No. Many tests have been done about this, and scientists have come to the conclusion that there is a very small chance, if any, that you would become more likely to develop cancer after this. |
| What is concentration? | Concentration is the quantity of a substance within a certain volume. |
| What is it called when you breathe in smoke from another person's cigarettes? | secondhand smoke |
| What is an atom? | An atom is the smallest chemical unit of matter |
| What is a molecule ? | A molecule is two or more atoms linked together to make a substance with unique properties. |
| How many atoms can fit inside the head of a pin? | really too many to count. Atoms are a part of everything and anything. |
| What is the base metric unit for length? What is the basic English unit for length? | base metric unit = meter base English unit = foot |
| What is the base degree unit for temperature? | Celsius |
| In the Old Testament, what is a measurement unit for length? | A cubit |
| At what degree does water freeze in this particular unit system? | At 0 degrees Celsius |
| What is the base metric unit for weight? What is the basic English unit for weight? | base metric unit = gram base English unit = slug |
| At what degree does water boil in this particular unit system? | 100 degrees Celsius |
| What is the base metric unit for mass? What is the basic English unit for mass? | base metric unit = base English unit = |