You're looking at an ancient sand dune. What this means is that the place used to be like a sandy desert, similar to those in Africa. That is because the composition of sand is mostly silica, which appears in the form of quartz.
Answer:
<em>Connectionism </em>
Explanation:
Connectionism is <em>a specific philosophy applicable to machine learning and other developments in technology</em>; it perceives the human mind to be connected to complex networks of interconnection.
Several link the term to <em>data scientist Donald Hebbs</em> who was prominent in the 1940s.
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Connectionism claims that very complicated behavioral and emotional behavior can be explained by evaluating, as a main instance, cells in the brain, the complicated interaction of simple units</em>.
Answer:
Not sure if this answers the question, but 83 members of the Donner party who were trapped in the mountains, 45 only survived to reach California.
Answer: The middle one is Provinces.
The answer to this question is the "Middle East".
Based on the map (I've searched the map), we need to identify the region on which would we expect environmental policy leaders to target for the most critical anti-deforestation efforts and the answer is the "Middle East".