Answer:
Option: C. Nile River
Explanation:
The river systems of the Nile River was home to ancient civilization like Egypt and Nubia. Both civilizations thrived in the river valley of the Nile. The river Nile provided fertile land and helped civilizations to flourish by providing drinking water and trade. By establishing near the river, Egyptians and Nubian emerge as powerful in socially, economically, military, and politically.
The answer is Third;Frontal
Third memory refers to the type of memory that exist within our brain, but it's located deeper within the conscious level so it appear in the form of fragments.
Frontal lobes is a part of our brain that has the function in maintaining our cognitive ability.
Answer:
See explanation
Explanation:
Subglacial Lake Vostok is a lake occupying a topographic hollow beneath the Antarctic Ice Sheet. Water occurs at high pressure beneath the Antarctic Ice Sheet and accumulates in topographic hollows. This hollow may have formed during pre-glacial or glacial times and is tectonically controlled. There were organisms known for living in salt water, fresh water, super-hot water and even in the guts and other body parts of tube worms, fish and other animals. There were low amounts of genetic material that appeared to come from animals such as a microscopic crustacean, a marine bivalve and a small sea anemone. Almost 4 km beneath the East-Antarctic ice sheet, Lake Vostok, a vast freshwater lake was discovered 1996 by using ice-penetrating radar and artificial seismic waves. Lake Vostok is the oldest, most pristine lake in the world and it never has been disturbed by humankind yet. It is one of more than 70 lakes, which have been identified under the Antarctic ice sheet. Scientists estimate Lake Vostok''s age at 35 million years.
Communication involves sharing observations of group processes to ensure that hidden problems.
An apparent solution to the unpleasant gaps between ourselves and the others, the private and public spheres, and one's inner thoughts and the outside world is communication. As this definition makes very clear, it is difficult to accurately define communication since, in everyday usage, the term refers to a very broad spectrum of behaviours involved with in transmission of information.
According to John Peters, the challenge in defining communication arises from the fact that it is both a worldwide phenomena (since everyone interacts) and a distinct academic specialty with institutional research. Limiting what falls within in the concept of communication, such as by requiring for a "specific intent" to persuade, is one definitional approach.
When a node can interact with a wireless access point (AP), but not with other nodes that are also communicating with that AP, this is described as a hidden issue or hidden terminal problem. Because of interference somewhere at AP caused by several nodes sending data packets to it continuously, this renders it impossible for the medium access management sublayer to function.
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