How does Archduke Franz Ferdinand relate to WW1 ?

Match the events to the impact they had on africa during the late 19th century 1.colonization of the congo 2.berlin conference of 1884 3.berlin act of 1885 settled tutorial disputes between european nations prohibited the slave trade in africa marks the beginning of scramble for africa

What two things did former british prime minister winston churchill affirm in his iron curtain speech?

Define”to walk with a large group of people who are supporting something”