Answer: Because the federal judges are elected for life by the president and the united states
Explanation:
Wider margins are your friend. They reduce the length of each individual line of text, making your writing easier for your readers' eyes to scan. And they create mental 'breathing space'* that makes the whole document more pleasant to read.
The correct answer is extracting silver from the land using slave labor.
Hunting and managing the fur trade was held by the French while food and tobacco was mostly done by the British. The Spaniards extracted silver and gold from the South American continent using slaves, both local and imported, and they gained a lot of wealth from that trade.
They protected children from working long hours in health-violated factories, or not making them work at all.