Automobiles leave the biggest footprint out of those four
Answer:
they needed an acurate calender to tell the date
Explanation:
Because it does not directly affect the landform thus why it's considered as a passive agent. Those that do directly affect landforms are tectonic activities, winds, and water flow. Weather only onsets the formations.
The inner core is solid because it is made of very dense, or heavy, materials - like iron and nickel. Even though it is very hot, these materials don't "melt" very easily, so they stay solid. Also, pressure due to the weight of the mantle and crust, atoms are forced together as solid.
Las Vegas is situated 115 degrees West.
So the separation is 180 - 115 = 65 degrees.
