Answer:
Trenches are not found int he Appalachian mountain province today.
Explanation:
1 is not correct because there is an abundance of metamorphic rocks, which is not weird considering the age of this mountain range.
2 is not correct because this mountain range has been close to intense volcanism during its formation, so it still has some of the volcanic rocks preserved.
3 is not correct because there are a lot of folded and faulted mountain ridges, many of which are visible at the surface today.
4 is not correct because these mountains rose from the ocean, so there are remnants of an ancient floor at places.
5 is not correct because with the erosion over hundreds of millions of years, valleys have been gradually formed at the periphery of this mountain range.
6 is not correct because the top layers of this e range are predominantly made of sedimentary rocks.
7 is correct because the trenches that existed in this area have disappeared a couple of hundreds of millions of years ago, mainly because the area has been gradually moving away from the tectonic boundaries and became an area that is tectonically inactive.
The correct answer is letter <span>d. none of the above. The choices presented are possible cause of soil erosion. Soil erosion happens when a big boulder of rocks and soils coming from a mountain slide down because of external forces just like water (specifically during heavy rains), gravity, and as well as burrowing animals.</span>
the second one 40 n. 105 w
Answer:
Jeff is nuryslam you u is a lot better now that is he still
The sunspot cycle is the recurring increase and decrease in the number of sunspots over a period averaging about eleven years.
Hope this helped.