Answer: Water. The pH level is 7.
Explanation: The scale has values ranging from zero (the most acidic) to 14 (the most basic). As you can see from the pH scale above, pure water has a pH value of 7. This value is considered neutral—neither acidic or basic.
The answer is; C & D
These wind currents rise and sink slowly because of they blow predominantly over oceans. Water has a high heat capacity hence heats up and cools slowly compared to land. Therefore, there also share heat with the atmosphere slowly hence the air masses above will not gain or lose heat as fast as air masses on land.
C)Unicellular, <span>maybe microorganisms but this is misleading because not all unicellular organisms are microscopic.</span>
They aren’t larger because cells can clog areas easier and increase the risk of death