What happens if someone let's go of the button on an electric door bell

What is the relationship of air masses and the temperature of oceans?

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.

Based on its chemical properties, identify the position of each chemical family on the periodic table.