They face the problem called: "Overthrowing of governments."
Answer: Chemical weathering changes the chemical makeup of rocks, transforming their minerals or combining them with new elements. Many caves have been formed from this. This is the wearing away of the earth's surface by wind, glaciers, and moving water.
The Greeks were known to doing it, the earliest Greek known to have mad a drawing of the first map was Anaximander.
Grassland, Dessert, Forest, Savanna
Answer:
Antietam, the deadliest one-day battle in American military history, showed that the Union could stand against the Confederate army in the Eastern theater. It also gave President Abraham Lincoln the confidence to issue the preliminary Emancipation Proclamation at a moment of strength rather than desperation.
Explanation:
