16.
Define Habitat. Write about pond habitat.​

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen

What maintain homeostasis when a persons internal body temperature is 97.5°f