It is apart of reforestation .
Well, statistics show around half of Americans speak Spanish. So, the people that don't kn it have to learn a language to speak with people that don't know English. Hope this helped!
The principle of avoiding distractions.
Active listener must not accept unnecessary interruptions. When you know you are going to receive a call that you need to take you should tell the listener previously else that you permit the interruption is a sign that what the speaker is telling is not so much important.
