The correct answer is A. In the Old Stone Age
Explanation:
The Homo habilis was a species of hominid that preceded the Homo Sapiens (modern humans); this specie originated around 2.3 million years ago and lived in groups. Besides this, the Homo habilis was one of the first species to create tools using stone; indeed, it was found Homo habilis selected and cut stones to use these to cut meat or even plants. This important technological advance occurred during the Old Stone Age or Early Stone Age, which refers to the first period in which hominids created stones that occurred between 2.6 million years ago and 10,000 years ago. Thus, the Homo habilis first began using tools in the Old Stone Age.
Answer:
Endoparasite. These live inside the host. They include heart-worm, tapeworm, and flatworms. An inter cellular parasite lives in the spaces within the host's body, within the host's cells.
Explanation:
Answer: American factories were retooled to produce goods to support the war effort and almost overnight the unemployment rate dropped to around 10%. As more men were sent away to fight, women were hired to take over their positions on the assembly lines.
Answer:
As a commodity, the price of gold is easily as volatile as many stocks. But over the longer run, gold has been a reliable store of wealth.
Explanation:
The spanish wanted to convert the Aztec to Christianity because they saw the Aztec Empire as a good source of gold and silver.
