from my own subsconcious mind ....i feel one of the reason we dream could be because of overly thinking .......being so obsessed about something or an event may lead to one having a dream ...dreams are hallucinations that occur whilst we 're asleep....so the reason could be to help figure out how important or dangerous something is
3. A boat is moved forward by a current 4. The micronucleus 5. Alternation of generations 6. A. They are eaten by some whales 7. B. Oxygen is removed from the ocean by decomposition
