Answer the question below:   A family that is enormous, compared to a family that is very small, will have allele differences that are smaller or greater?    Assuming that:  The smaller a population is, the more allele frequencies may drift.
greater

Answer the question below:   Ian sees an object with few colliding particles, and he compares it to another object with few colliding particles. Which is true about the objects the object with many colliding particles has a lower concentration of particles or the object with many colliding particles has a higher concentration of particles?    Assuming that:  At higher concentrations, particles of reactants are crowded closer together, so they are more likely to collide and react.
the object with many colliding particles has a lower concentration of particles

Answer the question below:   Kevin has a hybrid car and Steve has a large truck. Which car likely pollutes less hybrid or truck?    Assuming that:  Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids.
hybrid

Answer the question below:   Eric analyzes water while deep sea fishing and compares it to bottled water. The bottled has more or less nutrients than the deep sea water?    Assuming that:  Therefore, water nearer shore usually contains more dissolved nutrients than water farther from shore.
less