Answer:
i dont know but you pfp bad ;/
Explanation:
Dissolved O2 conc. in flask with algae will be higher since photosynthesis produces O2.
Answer:
Its people would leave and migrate to other locations
Explanation:
Those areas where amount of precipitation having less than 8 inches, these areas are the arid regions. In these areas, water is present in very low amount which is not sufficient for the needs of high population. Minimum agricultural should be done because planting and growing of crops need a lot of water so most of the people migrate to other regions where water is present in large amount.
Your answer would be c because smooth is good
