Asparagus is a plant that is relatively low in toxins and goats  have a high tolerance for toxins. It is safe to feed goats  asparagus, and it will not poison them. 4 people found this useful.
As nouns the difference between journalist and commentator is that journalist is journalist while commentator is a person who comments; especially someone who is paid to give his/her opinions in the media about current affairs, sports, etc.
In sports broadcasting, a sports commentator (also known as sports announcer, sportscaster or play-by-play announcer) gives a running commentary of a game or event in real time, usually during a live broadcast, traditionally delivered in the historical present tense.