I believe it is answer B.
Answer:
Imperialist threatened traditional cultures by placing new political boundaries over former tribal lands
Explanation:
trust me bro jk but it right it was on my review
Answer:
Germany declared war on Russia because they wanted to also declare war on the French. In an audacious move called the Schlieffen Plan Germany had to attack Russia to delay the progress of their steam rail expansion then while the Russians are distracted attack France. Germany knew for certain if they allowed Russia to complete their rail connections the Russian with their superior numbers would overrun them.
Explanation:
Tariffs<span> would prevent competition from </span>farmers<span> far way
</span>
North:
Mountainous, colder temperature, larger population, mining & factory industry
South:
lower elevation, swampland, warmer temperature, smaller population, slavery legal, farming and cotton based industry.