Answer:
Jedediah Smith’s explorations were significant in opening the American West and included several “firsts,” such as being the first white man to cross what would become the states of Utah and Nevada, the first to enter California by the overland route, the first to scale the High Sierras, and the first explorer to reach Oregon overland by traveling up the California coast.
The destruction of our power grid.
There are so many ethnic groups which are by definition related via culture, homeland, history, etc...
Some are:
1. Asian
2. Latino/Hispanic (which also can be separated into 2 different sub-ethnicities) 3. Middle Eastern
4. American
Taxes effect the governments economic policies by paying the people that happen to work on the public economy, in turn paying for things like potholes, planting trees, and taking care of parks are all done through taxes. Taxes could be raised or lowered, but the environment may be affected either way. And taxes could be due for paying for anything.