He supported the Indian removal act because the Indians where his enemies. He fought them several times.
Germany worried about the alliance between France and Russia, for if they declared war on either one of them, they would have to fight a war in 2 fronts, and usually, when fighting a war in 2 fronts, your troops and supplies are strained, and you cannot use your full force on either side
hope this helps
One conclusion would be that the main goal of the Spanish in almost all cases was to find and bring back gold, another would be that the natives were demolished, and another would be that steel was their most valuable weapon.
There were several major factors that eventually hurt the Southern cause during the Civil War, but the most two prominent were that their economy depended almost entirely on slavery, and that the North far outnumbered them in terms of resources and manpower.
The Answer You Picked Is Correct