66 h (2,413.5 mi) I think like this long
The State of Illinois is a formal region, with a sharply defined boundary.
In principle, with careful enough measurement, you can always find
exactly where any place on its boundary is, and you can stand there
with one foot inside Illinois and one foot outside of it. I have done this
many times.
Explanation:
Erosion by a river is caused by its capacity to curve out rocks and carry soil particles as sediments due to its erosion power. Rivers carve out rocks to form the pebbles you see in a river and also the rapids and cataracts.
A river contributes to the weathering of rocks such as limestone rocks. The water dissolves the calcium carbonate minerals in the limestone rocks making it brittle and easily crumble. Water also causes ferrous rocks to easily crumble due to turning of the iron minerals into rust.
rivers deposit their sediments when their velocity decreases. Deposits by rivers cause features like oxbow lakes and deltas that are observed at the mouth of rivers, where the slope gradient is very low.
Answer: Relative location will change depending on the person describing the location.
Explanation:
g = - GM/r^2 so we have:
-G * M / r^2 and -G * 2 * M / (r * 3)^2
Cleaning up the equation since we don’t need the negatives or G since they are constant in both equations:
M / r^2 and 2 * M / (r * 3)^2
We’ll set M to 1 and r to 1 so we get:
1 / 1^2 and 2 * 1(1 * 3)^2
1 and 2 / 3^2 would be equivalent to 1 and 2/9.
Therefore, for every 1 kg on Earth, you would weigh 0.2222 kg on the new planet.