By discovering a route, da Gama launched an era of new discovery and A)trading
B)airports
C)pirating
C)dancing

ba geologist finds four sedimentary rock she determines that no geologic events have shifted the layers she labeles them a,b,c,dbfrom top to bottom

1

b gas tractor

2

c and negotiated lower prices for farm equipment and supplies

3

d the grange

4

c over 15,000 bankrupt businesses

5

c people became more self-sufficient

it made them more prductive and efficent but with the change of polcies less and les got into the navy