Answer the following question given this paragraph: An atmosphere is the gases that surround a planet. The early Earth had no atmosphere. Conditions were so hot that gases were not stable. Q: What is the term for the gases that surround a planet? Choices: - hemisphere - galaxy - biosphere - the atmosphere A:
the atmosphere
Answer the following question given this paragraph: Q: When skunks are in danger what do they give off? Choices: - warning howls - ejected quills - sweet odor - foul smell A:
foul smell
Q: Answer the following question given this paragraph: Entropy increases as temperature increases. An increase in temperature means that the particles of the substance have greater kinetic energy. The faster moving particles have more disorder than particles that are moving more slowly at a lower temperature. Q: What does increased temperature do to a substance's kinetic energy? Choices: - generates - nothing - decreases - increases A:
A: increases
Question: Answer the following question given this paragraph: A solution is a mixture of two or more substances in which dissolved particles are distributed evenly throughout the solution. The substance that dissolves in a solution is called the solute, and the substance that does the dissolving is called the solvent. The concentration of a solution is the amount of solute in a given amount of solution. A solution with a lot of dissolved solute has a high concentration and is called a concentrated solution. A solution with little dissolved solute has a low concentration and is called a dilute solution. Q: What do you call a mixture of two or more substances in which dissolved particles are distributed evenly throughout? Choices: - concentrate - liquid - water - solution A:
Answer: solution
*Question*
Answer the following question given this paragraph: Q: Each daughter cell represents one outcome of all possible combinations of maternal and paternal what? Choices: - traits - alleles - genes - chromosomes A:
**Answer**
chromosomes
Q: Answer the following question given this paragraph: All living things reproduce to make the next generation. Organisms that do not reproduce will go extinct. As a result, there are no species that do not reproduce ( Figure below ). Some organisms reproduce asexually ( asexual reproduction ), especially single-celled organisms, and make identical copies (or clones) of themselves. Other organisms reproduce sexually ( sexual reproduction ), combining genetic information from two parents to make genetically unique offspring. Q: What process do all species use to make the next generation? Choices: - separation - differentiation - variation - reproduction A:
A: reproduction