Answer:
positive
Explanation:
A lithium atom has 3 protons and 3 electrons. It can lose one of its electrons, making it an ion. It now has more positive protons than electrons so it has an overall positive charge. Therefore it is a positive ion.
The correct answer is D) Abbasid rulers became wealthy by controlling trade between East Asia and Europe.
The statement that describes the Abbasid Empire between the eighth and thirteenth centuries is "Abbasid rulers became wealthy by controlling trade between East Asia and Europe."
Trade relationships were facilitated by the fact that the Abbasid Empire controlled the Bagdhad territories when it seemed to be any signs of rebellion. although they experience so much turmoil.
The Abbasid Caliphate was founded by Abbas Ibn Abdul and established the capital city of the Empire in Bagdhad, in the region of what today is Iraq.
They wanted a quick return to the former power and glory of Germany
Answer:
Opportunity cost is the cost of the next-best option. It is something important to know.
Explanation:
In microeconomic theory, opportunity cost is the loss or the benefit that could have been enjoyed if the best alternative choice was chosen. As a representation of the relationship between scarcity and choice, the objective of opportunity cost is to ensure the efficient use of scarce resources.
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