30 Points Species with broad niches that can survive in a wide range of environmental conditions are K-selected species
r-selected species
generalist species
specialist species

45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.

An uncomfortable feeling in the ears when descending in an airplane is caused by changes in air pressure on the: a. inner ear b. middle ear c. eardrum d. hammer/anvil

Look at the inheritance patterns. what do you notice? can a single offspring inherit both chromosomes from one parent?