Which statement about the appalachian mountains is true? 1.They run from Wisconsin
2.They are the longest mountain chain east of the mississippi.
3.They are younger than the rocky mountains.
4.They have not been affected by natural erosion.

What were some responses to the montserrat, soufriere hills eruption in 1997

If the basis of an isosceles trapezoid have lengths of 11 and 26, what is the length of the median?

To solve this system of equations by elimination, what operation could be used to eliminate the y-variable and find the value of x? 6x + 5y = 2 4x + 2y = 8 a) subtract 2 times the second equation from 3 times the first equation b) subtract 3 times the second equation from 2 times the first equation c) subtract 5 times the second equation from 2 times the first equation d) subtract 2 times the second equation from 5 times the first equation