Answer:
Agriculture during the second industrial revolution
Advances in transportation did more than help move people. They also helped move crops, livestock and farming machinery, expanding markets and making farms more efficient
Answer:
C) European powers maintained colonies despite economic depression
Explanation:
True i took the test and got it right lol
Serbia supplied the rebels with weapons so that they could kill the archduke. Austria-Hungary declared war on Serbia. Russia entered to defend Serbia because they both had large Slavic populations. Germany entered to defend Austria-Hungary. Alliances drew other countries in until it was a world war.
