Predict the missing component in the nuclear equation: 238U 4 238 U 234Th + X
A. 4He
2
B.0e
-1
C. 0
0​

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering