Hi just wanted to say thank you for answering my question and I wanted to help so I believe the answer is A.
It has ns1 electron configuration like the alkali metals.
Magnesium silicate is a compound of magnesium oxide and silicon. It is the magnesium salt of silicic acid containing an unspecified amount of water. The molecular formula can be expressed more clearly as MgSiO3.
Answer:
A storm surge
Explanation:
A rise in sea level that happens during tropical cyclones, and storms like typhoons or hurricanes is called a Storm Surge.