principal part

They rely on chinook salmon as a principal part of their diet and Chinook are in trouble too, because of what are often referred to as the four Hs: habitat destruction, hydropower dams; harvest and hatcheries.

The non-binding guidelines apply to social platforms where audiovisual content is seen as an essential but not principal part of their business.

“Yes, those things are going on, but they are not the principal part of the problem,” Mr. Markovits said, referring to schemes like the recent college admissions scandal.

Biden also has made ending Trump’s presidency after one term a principal part of his campaign message, and the new poll underscores the degree to which he is seen — and by a wide margin — as the Democrat best positioned to do that.

We write here to broaden the public understanding of that security threat, and to underscore why the principal part of Mueller’s investigation—which is a counterintelligence probe not a criminal one—is performing a vital role for our country.