A species that is LEAST closely related to the rest of the organisms represented on a cladogram is called
A. outgroup
B. clade
C. Common ancestor
D. Derived characteristic

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?

What are the student's observations and inferences before he starts his investigation?

What are the ingredients of oobleck?