What rocks are examples of chemical sedimentary rocks

Based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 2 options: 500 m 600 m 400 m 750 m

Asimilarity between the governments of israel and iran is that a both are considered democracies b. both are ruled by a prime minister c. both give men and women voting rights d. neither allows political parties to exist

How would i answer this in a exam. orange - sea temperature is over 27 red arrows - tropical storm routes