In international trade, an exchange rate is a number that is used to show the value of one currency compared to another.
Answer:
The answer is: <u>calcite</u>
Explanation:
Caliche is a natural hardened cement, which is composed of calcium carbonate. It is a layer of soil which binds the other soil materials like sand, gravel, silt and clay together.
Caliche is naturally formed in desert soil after rainstorms. During precipitation, the calcium dissolved in rain water is added to the desert soil, which then combines with the dissolved carbon dioxide in the soil water to form insoluble calcium carbonate, known as calcite.
Answer:
his role in the First Triumvirate, his conquest of Gaul and his victories during the Civil Wars.
Explanation:
So every government can have a set of rules in their area without having conflict.