Factors increasing erosion
Coastal erosion: the strength of the waves breaking along the coastline. Bigger, stronger waves have more erosive power.
Abrasion - rocks carried along by the river wear down the river bed and banks.
Attrition - rocks being carried by the river smash together and break into smaller, smoother and rounder particles.
Answer:
It determines people's lifestyles, as they adapt to the available food and climate patterns.
Explanation:
(6x-1) + 121 = 180
6x-1 = 59
6x = 60
x = 10
That is very true , the South American handbook was found in a library