D! all of the others are commonly used
Answer:
New Orleans is one of the great cities of the Americas; its heritage and location make it an ideal site for OI Americas 2003.
Answer:
<u>Oxygen</u> is the most abundant non-metal found in the Earth's crust.
Explanation:
The most abundant of the other nonmetals in the Earth's crust is oxygen which is the single most abundant element in the Earth's crust.
Water is also made up of the two nonmetals oxygen and hydrogen in which we found Oxygen the most abundant.
