How old was alexander the great when his father died?

Abird conservation society has a database of every bird spotted by members in the past year. to make this data part of a gis would require tying each sighting to

What was the main point of truman doctrine ?

Will give brainlist need this answer asap which of the following groups made up the majority of those involved in the progressive movement? a) politicians b) farmers c) middle class d) factory worked