Answer:
c
Explanation:
A social dimension of globalization would be one that is related to some aspect of society. This type of change results in a modification of the existing social structure.
The opening of a store is an economic change, but not a societal change. An increased number of automated banking machines is a great business change but is not societal. Finally, the establishment of call centers involves employment but not long-term societal changes.
Answer:
Convection current
Explanation:
Convection currents occur when a heated fluid expands, becoming less dense, and rises. The fluid then cools and contracts, becoming more dense, and sinks
Hot air rises because when you heat air (or any other gas for that matter), it expands. When the air expands, it becomes less dense than the air around it. The less dense hot air then floats in the more dense cold air, the cold air due to its greater density moves downward, and the cycle continues, this upward and downward movement is called convection current.
Answer:
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