I'll say C, Science cannot answer difficult question...let me know.
Gaseous atoms and plasmic ions expand in all directions.
Answer:
A. Cluster of cells surrounding a developing egg in the uterus
Explanation:
The answer is continental drift.
Continental drift is the geological theory that explains how continents move through Earth's surface. All continents were once connected as one supercontinent Pangea. On that supercontinent, many related species, such as llamas and camels, lived together on one location. But after continents spread apart, related species were separated on different continents and adapted to different conditions
Cells could live and possibly reform a new sponge