Answer:
Forestry and farming
Explanation:
Forests increase soil stability because their roots bind the soil together. When large areas of land are cleared and harvested of trees, the soil becomes vulnerable to erosion as tree roots die and as the land is exposed to direct rainfall. Trees increase the soil's ability to take up water, and as a result there is usually a significant increase in the amount of surface water runoff from the surrounding catchment when trees are felled.
The California Gold Rush resulted in flaming strong sectional disputes by certain people having too much gold and the government gets jealous and want some for them selves. That's my interpretation but you don't have to pay attention to this if you don't want to.
May 5th, 1821 is the date that Napoleon died
Answer:
it is 2021 now dear. lol lol