Compared to the mid-ocean ridge, sediment near the continents is:

Sediments near the continents is known to have coarser grains.

To add, sedimentary rocks are types of rock that are formed by the deposition and subsequent cementation of that material at the Earth's surface and those within bodies of water. 

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.

true, i don't really know what you're asking but from the info you provided im guessing the answer is true.