Scientific evidence indicates that erectus were the first hominids to leave Africa. Which of the following would make this conclusion incorrect?

a) DNA analysis showing erectus and modern humans did not have a common evolutionary ancestor
b) An archaeological dig finding fossil remains of Australopithecus Africanus in Europe and Asia
c) Finding tools used by erectus in continents other than Africa
d) A discovery of fossils of erectusshowing that they walked upright

2 answers

i really need help with this, i'm so confused :(
There are two of those choices that refer to Africa and other continents. Cross out the others, go back and read your text, and decide between those two.