What did magua give to the indian chief and some of the warriors to soften their attitudes?

trinkets that have been taken from the slain women at fort William Henery.

shows criminal activity in the U.S. had increased greatly.

Explanation:

There is no "crime wave" in real life, however, a wave suggest a sudden accumulation of water that in turn crashes onto a land form. This would be the case of a "crime wave". There may be a steady and low amount of crime before and after, but during the 1930s, the amount of crime in the US rose sharply.

~