Author Question: A fjord is: a. a pillar of rock in the sea. b. a long, narrow, steep-sided, flooded coastal valley. ... (Read 72 times)

futuristic · **on:** Aug 22, 2018

A fjord is:
a. a pillar of rock in the sea.
b. a long, narrow, steep-sided, flooded coastal valley.
c. a headland with a hole in it.
d. steeply eroded headland.

Question 2

Beach property owners want to protect their beaches by building groins, seawalls, jetties, and other features. The problem with these measures is:
a. they are not expensive to maintain.
b. they often cause problems for other people.
c. they are not expensive to build.
d. they are easily eroded away.