If hydraulic action and abrasion undercut headlands, structures ...

[kodithompson]

If hydraulic action and abrasion undercut headlands, structures known as ___________________ _ may form. When these join they form a(n) ___________________ _, which might later collapse to give a(n) ___________________ _.
 Fill in the blank(s) with correct word

Question 2

The special symbol to indicate a strike on a geologic map is a ____.
 A)short line oriented at 90 degrees from the strike direction
 B)short line oriented at 45 degrees from the strike direction
 C)short line parallel to the strike direction
 D)long line oriented in the appropriate compass direction
 E)long line oriented toward north

[underwood14]

Answer to Question 1

sea caves, sea arch, sea stack

Answer to Question 2

D

[kodithompson]

TYSM

[tanna.moeller]

Great answer, keep it coming