Elaborating a point of information helps us break it down into reasons and approach it logically, meaning we do not have to memorize a random piece of information, but we have a complete picture of it. This helps in memorization.
A.Television
If you whis to reach large number of audiences with your demostration of how to identify the differences between various types of insects the best way is with the television as it is the medium with the most current rating.
You should chose “One meaning is the opposite of unpleasant” because the rest is like yeah obvious, but this isn’t really shown and you’d know that if you know the word unpleasant.
HOPE THIS HELPS!!
