Two ways Earth is connected to another place:

earth isnt connected to another place

It actually moves in many ways! This is fun to think about.

First, it’s rotating. Everyone knows that part. But, like a top, the axis of rotation is also moving. It traces out a sinusoidal/ circular trajectory.

Now, the moon orbits the Earth, right? Wrong. At least a little wrong. The moon and Earth orbit each other in an unequal partnership. Think of a large man swinging a small child around in a fun non-abusive way. The kid does most of the swinging, but the man is influenced by the mass of the child. Even stars are influenced by the far lesser mass of their planets. This is the primary means used to detect extrasolar planets. We can actually see the stars wiggle a little bit (by observing the Doppler shift).

the industrial development of cities in the ruhr area in the nineteenth century is described. the research was based on english and german language sources. several factors that shaped growth and paths of the cities were categorized and analyzed. they are locations, resources, traditions, entrepreneurs, and technological developments. locations and resources were the most important among them; other factors may be regarded as consequences from locations and resources. among the cities, bochum, essen, gelsenkirchen, and dortmund had the richest resources and most favorable locations in the transportation network and grew to be the largest cities in the ruhr area near the end of the nineteenth century. riverside location was also a favorable factor for the development, as shown in the development of duisburg on the confluence of rhine and ruhr. resource distribution can explain the rise of textile industry, metallurgical industry, and coal and iron industries, and the northward progression of the mining industry. tradition was an important factor for cities such as krefeld, barmen, elberfeld, solingen, and remscheid, which experienced development based on their traditions through the nineteenth century. various entrepreneurs exerted influences within and beyond the local level over the ruhr area. technological development stimulated the northward progression of the mining industry and the deep connection between the coal and the iron industries.

a. favoring native born americans over immigrants.