It’s not C. I’m unsure as well, but I think the answer is B, after all, only a few countries wanted slaves for labor. The rest needed goods and supplies, etc. I hope it helped :3
Our form government is the same
This is true - Italy has a aging population which is expected to life long - as is the case with most post-industrial societies, while Niger on the other hand expects its people to live not as long and at the same time has a younger population.
in the battle of Verdun Germany attempted to "bleed France white"