The change from thinking the continents are stationary to understanding that the outer layer of the earth moves slowly nearly all of the time occurred primarily because . we got space travel and could see the motions we began to make global observations that required recognition that the continents and oceans had not always been in their current positions we had two world wars and learned a lot from them about the oceans that explained how continents moved we improved our surveying instruments significantly

How can congress clarify parts of the constitution that are unclear?

Which best describes california population when it became a state in 1850? a.because of the gold rush attracting settlers all over the world california population diverse.bcalifornia had banned foreign immigrants at the start of the gold rush.so,the states population was made up of entirely of americans from other parts of the country.c california had a large african population because many southern planters had moved their enslaved africans to start large farms.d the indian removal act had led to the relocation of thousands of eastern native americans to california.as,a result the majority of californias population was native american

What is the treaty of ghent and what we’re the terms of this treaty?