Sand can be used for glass.
They should interview other people who fought in that same war ( which would be back up witness for these two different accounts). So whoever has the most back up witnesses must be telling the truth ( also make sure the other people you interview don't know they are back up witness).
Answer:
highland,tropical wet and dry, semiarid, subtropic dry, and desert climate zones.
Explanation:
(Long term) Jim crow system resulted in continuing to allow racial prejudice and other injustices to the blacks
)Short term) was to put many blacks back in to slavery and another was sharecropping was difficult to overcome so by working to there former master the blacks would be controlled once more
Answer:
A
Explanation:
Serfdom lasted until the 1860s
