Oceans change the land along the shore, forming tall cliffs and jagged coastlines. which statement explains the type of weathering involved in this process?
a) seawater is acidic in nature and reacts with the rocks to form oxides.
b) the salt in seawater reacts with the minerals in rocks, forming new minerals.
c) the abrasive nature of seawater causes the rocks to erode over a period of time.
d) seawater deposits layers of salts on the rocks, forming tall cliffs over a period of time.

step-by-step explanation:

this woman was an important writer and propagandist during the american revolution. she was a member of the committee of correspondence (in fact the committee was formed in her home) and was an advisor to many of the revolutionary leaders, including george washington and john adams. who was this revolutionary woman?

y -5 = (-1/4)(x + 8)

step-by-step explanation:

idk wbu

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.