The oceans are the major source of moisture for the water cycle.
What goes in the blank?

Which best explains why an iceberg floats?

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.

Ab c or d ? i’m not sure what the answer is