Which scientific thinker posed theories that brought him into direct conflict with the catholic church?

The fact that some sports teams have mascots that are associated with american indian stereotypes is an example of: a) the history of hate crimes b) the pain caused by racial equality c) the costs associated with hate crimes d) the legacy of racism

This description of the "firm league of friendship" of states is a quotation from the

These facilities were organized and sponsored by churches or charities during the great depression in an effort to feed the homeless and needy.