Which of the following is not true about Australopithecus africanus? A) Had a larger brain than the modern chimpanzee
B) Teeth were smaller than the modern human
C) They walked upright
D) Found in the African savannah

Which hotel do you think is most likely to move ahead in market competition? a. a hotel that provides basic amenitiesb. a hotel that provides luxurious amenitiesc. a hotel that shows understanding of customers' latent needsd. a hotel that gives discounts

What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.

Advances in technology have enabled scientists and researchers to better study the evolutionary relationships between species