If there was left sided heart failure pulmonary blood pressure would increase. The blood that needs oxygen goes to the lungs, so the right side of the heart would be working harder trying to get the left side of the heart to work again. Having heart failure would also cause pain and panic also known as the fifth sense which would also cause the blood pressure to increase.
The ocean holds about 97% of the Earth's water. So I'm guessing it's the ocean.
Welcome to Brainly! I hope I helped :)
I think it is C not 100% sure though
Answer:
https://en.m.wikipedia.org/wiki/Water_resources
can't upload the image though...
There are 5 steps in the water treatment process hope this helps!!!
