Answer:
<h3> adolescence begins according to your diet</h3>
Explanation <em>unhealthy diet</em> brings about early or late commence of adolescence especially in girls
Answer:
determine the absolute age of rocks.
2 NH3+ 2 O2 —> 2 NO+ 3 H2O
Answer:
8 oxygen atoms
Explanation:
One molecule of oxygen gas has two oxygen atoms (O2). If there are four molecules, then we multiply two by four to get 8 atoms.
