Question

What effect do the waves moving from each other have on the soft rocks?​

Answer 1

Answer:

ᴀs ᴛʜᴇ ᴡᴀᴠᴇs ᴘᴀss ғʀᴏᴍ ᴅᴇᴇᴘᴇʀ ʜᴀʀᴅᴇʀ ᴛᴏ sʜᴀʟʟᴏᴡ sᴏғᴛᴇʀ ʀᴏᴄᴋs ᴛʜᴇʏ sʟᴏᴡ ᴅᴏᴡɴ ᴀɴᴅ ɢᴇᴛ ʙɪɢɢᴇʀ ɪɴ ᴀᴍᴘʟɪᴛᴜᴅᴇ ᴀs ᴛʜᴇ ᴇɴᴇʀɢʏ ᴘɪʟᴇs ᴜᴘ. ᴛʜᴇ sᴏғᴛᴇʀ ᴛʜᴇ ʀᴏᴄᴋ ᴏʀ sᴏɪʟ ᴜɴᴅᴇʀ ᴀ sɪᴛᴇ ɪs, ᴛʜᴇ ʟᴀʀɢᴇʀ ᴛʜᴇ ᴡᴀᴠᴇ. sᴏғᴛᴇʀ sᴏɪʟs ᴀᴍᴘʟɪғʏ ɢʀᴏᴜɴᴅ ᴍᴏᴛɪᴏɴ

Answer 2

The softer the rock or soil under a site is, the larger the wave. Softer soils amplify ground motion.