Answer:
Yes it is.
Explanation:
There are 3 Potassium, 1 Aluminum, and 3 Bromide atoms on the reactants and products of this single displacement equation.
Answer:
True
Explanation:
The deep parts of an ocean receive minimal or no sunlight. Hence, the survival of phototropic organisms like plants and algae is impossible or minimal here. Hence, there is a very little diversity in deep oceans. The organisms living here have to feed on dead decaying matter or on each other for survival. Mostly, the organisms living here use dead organisms as food. No other food source is available here.
The by-product of the process of photosynthesis that was important because it altered the atmosphere in the Earth would be oxygen. Having oxygen in the atmosphere, allowed the aerobic organisms to adapt and evolve continuously. Even, today, oxygen is an essential substance in humans and animals.<span />
Answer:
whats the rest of the question?
Explanation: