Metamorphic rocks
form when molten rock comes in contact with the atmosphere
often form depositional layers called bedding planes
are usually softer and less resistant to weathering than sedimentary rocks
are metamorphosed
include the rocks obsidian and conglomerate

are usually softer and less resistant to weathering than sedimentary rocks

Explanation:

Metamorphic rocks are usually softer and less resistant to weathering than sedimentary rocks.

answer; seattle and los angeles; (west)

sorghum farming likely spread with the bantu migration. there is your answer i had to get it wrong to get this right so i hope ya'll enjoy!