the answer is c) the speed and direction of travel must be constant
It's called sedimentation. And erosion is when the rock is worn away by the water, and wind and becomes sediment.
Answer:
B
Explanation:
A body has kinetic energy that is moving
Answer:
raise it as high as he can
Explanation:
atomic mass of carbon is C = 12 g/mol
atomic mass of hydrogen is H = 1 g/mol
now number of carbon atoms

Similarly the number of hydrogen atoms are

so Carbon atom and hydrogen atom must be in ratio of 10:30
so the ratio is 1:3
now the empirical formula is always in simplest form
