Answer:The sites indicated variability in the proportion of grass versus trees
Explanation:Ardipithecus ramidus is a hominin species dating to between 4.5 and 4.2 million years ago (mya) using paleomagnetic and radioisotopic dating methods. (Paleomagnetic uses periodic reversals in the Earth’s magnetic field; radioisotopic utilizes the known rate of decay of one radioisotope into another) Importantly, Ar. ramidus represents the oldest species that possesses features unequivocally linked to the hominin lineage. Thus, Ar. ramidus is the best evidence discovered thus far for the root of the hominin family tree. Fossils of this species, found in the Middle Awash region and the site of Gona in Ethiopia, possess derived features (features different from those found in the ancestor) in the skull and teeth.
Answer:
A town meeting is a form of direct democracy in which most or all of the members of a community come together to legislate policy and budgets for local government. In modern times, "town meeting" has also been used by political groups and political candidates as a label for moderated discussion group in which a large audience is invited. To avoid confusion, this sort of event is often called a "town hall meeting."
Explanation:
Hope this helps!
Answer:
The answer is below
Explanation:
The significance of having three branches of government is tremendous and can't be overemphasized. Some of the significance includes:
1. It makes the government effective and efficient.
2. Having three branches of government protects the rights of the citizens
3. It prevents arbitrary use of power by the government
Are there advantages if the responsibility to govern is shouldered only by one branch?
No there are no advantages. If any branch of government turned has all the power of the executive, judiciary, and legislative there will eventually be an arbitrary use of power in the long run, and this will affect the citizens and that society at large. This has been proven in human history in the past in the case of the dictator and absolute monarchy.