HELP PLLZ What is one internal factor that contributed to changes in states after 1900?

Political changes were accompanied by major demographic and social consequences.

Explanation:

In the case of Britain easy access to coal, and an abundance of water ways (combined with non-environmental factors) allowed Britain to be a thriving early Industrial power. On the other hand a lack of environmental resources encouraged many western powers to intensify imperialism in the search for resources

a.) are both appointed for life

the outcome of 1970 oil crisis in united states was that, they began to search ways on how to reduce oil.

in 1970 was a period when there were energy and oil crisis. those who were major centers for industrialization were forced to keep way from supplying of petroleum.

some of the result of this crisis was economic growth became stagnant because prices of oil surged.

due to the increased prices some countries like mexico and norway benefited.