Britain calls for international mediation to resolve the worsening
crisis. Russia urges German restraint, but the Russians begin partial
troop mobilization as a precaution. The Germans then warn Russia on its
mobilization and begin to mobilize themselves. Austria Hungary invades Serbia.
Answer:
The mechanization of farming in the Second Agricultural Revolution resulted in more reliable crop harvests and healthier populations in areas where the mechanization was adopted.
Explanation:
Offered advice on getting and keeping power
Spain closed the lower Mississippi River to American trade because if American relations with Great Britain were poor, affairs with Spain were worse. Spain, which held Florida as well as lands west of the Mississippi River, was anxious to halt American expansion into the territory it claimed. As a result, Spain closed the lower Mississippi River to American shipping in 1784.
