Three of the most common barriers to listening are impatience, inattentiveness, and

The listening is very important part of the effective communication.

There are many barriers, which can affect the communication process through listening.

Main factors, which effect the listening process are the impatient behaviour of the listener, inattentiveness of the listener and sometimes inattentiveness of  the speaker. Another important factor, which affect the listening process is the distraction.

In case, the destruction is vary much, then the person cannot listen effectively and may miss some important point.

So, the given blank can be filled with distraction.

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

i don't know. if i were you, i would search it up online : d