Why are good observational skills important in biological research

Ocean waves move up and down in circles, but transmit horizontally toward the shore.

Why does the alligator have one of the strongest bite force and why does it run so fast i need to know i live in florida

Consider the last statement in the prompt: "people take such environmental factors into account in their choices when deciding where to live." do all people have a choice as to where they live? what factor plays a key role in this decision and may therefore play a large role in determining quality of life?