Ending Americas dependancy on oil.

I think that the way to end this is to slowly change to energy effiscent battery cars. I think this because it will lessen our oil usage. They run for 20-40 miles on battery and then switch to oil. I thyink this can't be our total solution though becuase we still will eventually run out of oil. When we do run out of oil I think that we should resort to horse back. Horses can go unusual distances and consume only reusable resources. But I think this idea would be unreliable for military uses and we should tap into our Alsakan oil for their usage only. I think that they would be using this and every other nation would have usd their oil resources.