The sun like all stars is constantly using up its (Fuel)
so eventually like all other stars it will create a supernova and we would all die
thankfully that won't happen for another 5 million years
Salt concentration is the factor among the following factors given in the question that does not vary between a fast flowing river and a pond that receives no water input. The correct option among all the options that are given in the question is the second option. I hope the answer comes to your help.
Answer:
The answer is, D. Aphotic.
Earth’s global temperature has changed greatly in the past hundreds of years. This is due to how much energy the planet is receiving from the sun and how it radiates back. Another cause is humans, due to deforestation, burning of fossil fuels, pollution, etc.
