History, 23.12.2019 22:31, marissakirk8785
Over millions of years, hominid species learned to use and create tools that became more complex over time. they eventually shaped stone into knives used for cutting, and they harnessed fire for light, heat, and cooking food. which of the following best explains what effect this had on hominid evolution?
a. hominid brain size decreased as life became easier with the advent of tools.
b. hominid hands developed smaller thumbs as they developed finer tools.
c. hominid tooth size decreased as they relied on cooked foods and tools for cutting.
d. hominid front limbs became longer in proportion to the rest of their body.
Answers: 2
History, 21.06.2019 20:30, twinchristiansp4xhd2
Examine these two paintings that depict famous events from american history. the image on the left, painted in 1940, shows the signing of the u. s. constitution in 1787. the image on the right, painted in 1836, shows the american victory at the battle of yorktown in 1781.which of these paintings should be considered a secondary source?
Answers: 1
History, 22.06.2019 09:30, Cupcake589
Taught and wrote on a staggering array of subjects, including physics, chemistry, astronomy, ethics, politics, and literature
Answers: 3
History, 22.06.2019 10:00, genyjoannerubiera
Brainliestttme : )] -how is terrorism different from traditional warfare?
Answers: 1
Over millions of years, hominid species learned to use and create tools that became more complex ove...
Mathematics, 06.10.2019 22:30
Mathematics, 06.10.2019 22:30
Computers and Technology, 06.10.2019 22:30
Mathematics, 06.10.2019 22:30
Biology, 06.10.2019 22:30