The Laetoli footprints demonstrate that the foot of Australopithecus afarensis was humanlike in having a:Group of answer choicesrounded heel.great toe in line with the other toes.natural arch.all of the above

Fossil records show that the early genus Ardipithicus ramidus (Ardi) had long arms and curled big toes. What does this suggest?They had a small brainThey had a mainly vegetarian dietThey spent time in treesThey used tools2Which of these statements about the fossil called Lucy is not true?Her toes were less curled than Ardi’sShe walked in an upright position but had a small skullShe dates from 4.4 million years ago.She was one metre tall3During human evolution, which of the following trends was not seen?Brains grew largerArms became longerHeight increasedIncreased use of tools4Which of the following statements about tools as evidence of human evolution is not true?The development of more advanced tools can be linked to an increase in brain sizeTools became more advanced over timeStone tools have been found that date back to the early genus ArdiTools can be dated by radiocarbon dating of the elements in the rocks found around them

A scientist is studying three different layers of sedimentary rock to learn how a particular mammal species has changed over time. In the rock layer that is closest to the Earth's surface, fossilized individuals of this species have hooves on both their front feet and their back feet. In the layer below, fossilized individuals have three padded toes on both their front feet and their back feet. In the bottom layer, fossilized individuals have four padded toes on their front feet and three padded toes on their back feet.Based on this information, individuals of this species today most likely have A. four padded toes on their front feet and three padded toes on their back feet. B. hooves on both their front feet and their back feet. C. three padded toes on both their front feet and their back feet. D. four padded toes on both their front feet and their back feet.

what is the relationship between the trichophyton Rubrum and the humans feet?

To understand the early human activities in Callao Cave 50 thousand years ago and the discovery of various human skeletons, identify the specific human species to which these skeletons belong by selecting the correct option?*A. Homo LuzonisB. Homo MindanenesC. Homo TabonD. Homo Visayeses

The robust australopithecines are called _________ by the American Anthropological Association.Group of answer choicesOrrorin.Sahelanthropus.Gigantopithecus.Paranthropus.