Savanna biomes cover most of africa
Answer:
embryonic
Explanation:
after 8 weeks, the fetus formed from the fertilization of the ovum by the sperm, a thin amniotic sac is formed round it, in which the fetus is connected to the mother via the abdominal cord.
The geologic time scale is referred to as the system of chronological dating which is related to geological strata to time. It is used by palaeontologists, geologists and earth scientists to describe the relationship of events and timing that occurs during Earth’s history. The primary division of time is defined as eons. Eons follow a sequence of the Archean, the Hadean and the Proterozoic which are referred as Precambrian superon.
Eons are divided into an era whereby those eras are subdivided into periods, ages, and epochs. Eon, epoch, period and ages correspond with eonothem, series, systems and stage which are mostly used to refer to layers of rock which then stretches to geologic time in the history of the earth.
C is the answer bc it always been thought to me
