Examine the Australopithecus sediba skeleton (on separate page). Describe at least two traits that Au. sediba shares with other australopiths (such as Au. africanus or Au. afarensis).

Here's one way to follow the scientific method. place the missing steps in the correct position in the process.

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants. d. selecting individuals at random.

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity