You could write about a fear you may have had as a child, eg. the dark, or underneath the bed, etc...
<span>he introduced his law of triads. each triad was a group of three elements</span>
Answer:
kjajjahahayq :/
Explanation:
a sbywsbgv usnwbhx hg xw nx hb gs
The formula C2H4 can be classified as both a molecular formula
and an empirical formula. The answer is number 4.