Charles Darwin suggested that Africa is the birthplace of the earliest hominin species because... Group of answer choices he found hominin fossils in South Africa while traveling on the Beagle. genetic comparisons linked African primates and living humans. there was no known fossil record of hominins in Asia at the time. of the anatomical similarity of humans and African apes.

b. read the phase at the intersection of any given temperature and pressure.

im not intirely sure but i think the anwser is d relative humidity

the law of original horizontality explains:   why rocks appear in layers. correct answer: b the law suggests that all rock layers are originally laid down (deposited) horizontally and can later be deformed.   the principle is used by geologists to make assumptions about the relative ages of sedimentary rocks.