Answer:
B
Explanation:
Even though I can't see the diagram, there are rarely too many differences in embryos development, they all come from a common ancestor, and most vertebrates had gills when they were developing. Even human fetus'.
answer a i took it on a quiz
vapourization
When the water is heated, it changes into water vapour which is called vapourization or sometimes we can also call it evaporation.
Ground water
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Answer: d or c