Proximity means close to you. For example A few yards. Its proximity to the sun in its passage near that body.
Answer:
There are three types of soil erosion caused by water. They are: Sheet, Rill and Gully.
Sheet Erosion
This type of erosion takes away the top soil over a wide area thereby making it look as though it took a sheet of the top soil. As a result, this is not easy to notice at first glance because the soil from the whole area is gone so there is nothing to compare it to.
Rill Erosion
When water goes in channels and makes lines in the soil a by carrying off the soil that was previously on those lines, that is rill erosion. These channels must be shallow to be considered Rill erosion however because if they are too big, it would become gully erosion.
Gully Erosion
Gully erosion is much like Rill erosion but on a much larger scale. With gully erosion, the channels are much bigger and allow for more soil to be taken. Gully erosion can remove a lot of soil from an area. The Grand Canyon for instance was formed by Gully erosion.
Answer:
I probably think it is (-2,1,4). I hope it was helpful
Answer:
C
Sedimentary rocks can be dated using radioactive carbon, but because carbon decays relatively quickly, this only works for rocks younger than about 50 thousand years
1. scientists discovered that by observing the continents, they were in fact, once connected, it's like a puzzle in a way.
2. Africa and south America
3. Scientists discovered that certain species and resources were discovered on different continents, which meant that they had lived in different areas
4. Glossopteris was discovered in Africa and South America, which supports the theory that they were once connected, but split up.
5. The tree fossils discovered indicated that Antarctica was once a warm climate that had trees.
