Mr. Crocker’s class was discussing the topic of tectonic boundaries. He asked the students to identify a landform that was made at a convergent boundary. Which landform should the students identify? A. Hawaiian Islands
B. North American Continent
C. Mid-Atlantic Ridge
D. Marianas Trench

Which sequence of transformations on preimage ∆abc will not produce the image ∆a'b'c'? a. reflection across the line y = x b. rotation 180° clockwise about the origin followed by a reflection across the line y = -x c. reflection across the x-axis followed by a reflection across the y-axis d. reflection across the line y = -x followed by a rotation 180° counterclockwise about the origin e. reflection across the y-axis followed by a rotation 90° clockwise about the origin

What happens to rock when acid reacts with it?

Can someone me with this plz? ! i'm putting 20 points on it!