B. it opened the Oklahoma district and unassigned lands.
Answer:
A. Cars became affordable for more people is the correct answer.
Explanation:
Chief of state and chief executive
Answer: Brokerage firm
Explanation:
A brokerage firm refers to financial institution that deal with the buying and selling of stocks and securities to individual investors. A brokerage firm acts as an intermediary between the buyers and sellers in order to facilitate transaction. They charge a transaction fee which can be in form of a flat fee or a percent of the amount of the transaction.
The correct answer to this open question is the following.
Although there are no options attached, we can comment on the following.
The fossil discovered in the 1950s that reinforced the hypothesis that Africa was the birthplace of humanity was the "Australopithecus Africanus."
At the end of the 1940s, beginning of the 1950s, renowned archeologists John T Robinson and Robert Broom excavated the Sterkfontein Caves in South Africa and discovered a 2.3 million-year-old fossil they called "Mrs. Ples," or the Australopithecus Africanus.
Anthropologists consider that South Africa is the cradle of humanity. They think that the first hominids appeared there and they spread to other regions of the earth. The oldest one of the hominids was the Australopithecus and it is considered to have appeared on earth approximately five million years ago. The latest form of hominids, the H*mo Sapiens -you and I- appeared approximately 200,000 years ago.
