Gravity. It pulls down the liquid, leaving the solid behind.
a transporting agent, such as water must be present
The changes to the rock must occur in solid form.
what type of conditionals must be present for mineral fossilization to occur
An unbalanced force must be exerted .
glucose
fuel, oxygen, and heat
cyclic stress
heat, fuel, and oxygen
For the oxidation of iron to occur, that is for ferric oxide to form, there must be oxygen present. There must also be water present.
poo on bread
oxygen
A force must act on a body which, as a result undergoes motion in the direction of the force.