Which was a cause of World War II?

the invasion of Austria by Italy
the establishment of German colonies in Africa
the U. S. decision to join the League of Nations
the British and French policy of appeasement

Who did mccarthy blame for the u.s.'s military performance in korea?

What were two theories put forth by marx?

Tori is researching for her blog post about how wearing sunblock can prevent skin cancer, and she finds a page about her topic on the united states centers for disease control website at is this a reliable site for tori’s research? yes, because it is presented by a college or university no, because it is a personal opinion about the subject yes, because it is run by a governmental organization no, because it is intended to advertise a certain product