With an average surface temperature of about 737 k, is the hottest planet.
a. earth
b. mercury
c. mars
d. venus

Identify the type of chemical reaction involved in each action.

Wegeners theory of continental drift states that the continents have changed throughout history while the theory of plate tectonics

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