North America is one of three continents (along with South America and Oceania) that make up the "New World." The continents were new to 15th-century European explorers, but old to the indigenous people living ther
hope this help
Answer:
root wedging
Explanation:
Due the tropical climate, there will be presence of trees which will aid rooting wedging in Weathering of rocks
In the south more black and other races aside from white american population increasing
Answer:I dont know
Explanation: Sry
