The assassination of Arch Duke Franz
Ferdinand was the spark that ignited WWI, the
Arch Duke was the heir to what empire?
Also, at the end of WWI the Allies made
Germany sign the Treaty of Versailes, please
explain why this treaty was considered to be
failure? Please explain what this treaty did to
social estudies

1) The Austria-Hungarian empire

2) It basically blamed and humiliated Germany for WW1 and that made a second war inevitable. It also made Germany pay for the war with money Germany didn't have. The Allies also did not know how to punish Germany and Germany refused to accept blame/terms of the treaty, hence making it an easy target.

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

that tool would be a compass