Answer:
The Latin root word dict or dic both mean say
For r number 3 find a pattern between all the numbers
For the other one I would say that the planet can’t be seen since the number of years is not near 1 therefore it’s not rational.
These are my hypothesis!
Answer:d. variegated babbling
Explanation: variegated babbling is mixing of different sounds like (pa ba da). They are nonsense,meaningless words. A child happens to imitate noises produce,mixing sounds,this sound will eventually turn into words,like mama,kitty. As they grow the begin to communicate through jargons and words.
The lineage of a word is called its etymology. It is <span>the study of the origin of words and the way in which their meanings have changed throughout history.</span>