To break away from rise against consisted authority, as by open rebellion; cast off allegiance or subjection to those in authority; rebel; mutiny: to revolt against the present government. to turn away in mental rebellion, utter disgust or abhorrence
Answer: C) The climate, fertile soil and large river systems in this region are essential for agriculture and industry.
In 1885 European leaders met at the infamous Berlin Conference to divide Africa and arbitrarily draw up borders that exist to this day. Lines of longitude and latitude, rivers and mountain ranges were pressed into service as borders separating the colonies.
After reviewing the graph you posted above, there is one radioactive isotope that has a half life that is approximate to the same as the estimated time of the origin of Earth.
The radioactive isotope is called Uranium 238. You can also write this out as U-238 or uranium/u. Any of these are acceptable for the answer.
