Answer:
crude oil (petroleum) is the only natural liquid fossil fuel
I believe the correct answer among the choices listed above is the last option. Plants seemed to evolve in the order of bryophytes, gymnosperms,angiosperms. Bryophytes are mosses that lack vascular tissue. Gymnisoerm do not have seeds but have vascular tissue. Angiosperms have flowers and seeds for mating.
I believe the answer is habitat location
South Africa has always been in the same location
The movement of ions across the cell of a membrane of higher regions of concentration.
