Darwin believed that animals compete for such things as food and water with other species and within their own species and the varieties that are most capable to do this successfully were naturally selected and eventually formed new species and that this mechanism explains the origin of species. Marx believed that social classes compete with each other ie the working class with the bourgeoisie with each trying to fulfil their needs the bourgeoisie for maximum profits and the working class for better wages and working conditions and eventually for the fruits of their labour to be used for socially useful purposes not just to enrich a few at the expense of the many so this is a revolutionary process.
The right answer for the question that is being asked and shown above is that: "The Senate can impeach federal officials and then the House would conduct the impeachment trial." the House and Senate differ in the powers related to impeachment is that <span>The Senate can impeach federal officials and then the House would conduct the impeachment trial.</span>
The main reason why the colonial assemblies rejected the Albany plan is because they were afraid and paranoid about a central body that would tax them, since anti-taxation sentiment was strong at this time.
The imrpoved agricultural techniques, such as the three field system, the climate change, and the horse plows. These effected Western Europe during the middle ages because the three field system produced better crops, the climate opened more land to farming, and the horse plows allowed faster harvesting. This made life a lot easier for farmers.