The correct answer should be <span>b. cattle on rangeland
Point source pollution contributors are any pollution contributors that can be pinpointed to a single location, and dispersed cattle on a rangeland is not it. A a paper mill or a feed lot or a slaughter house can easily be pinpointed.</span>
It is important to question a family member, if present, while caring for an elderly victim because it´s needed to know if the signs that the person has correspond to previous injuries or to any condition that the victim may have, and probably, a relative can respond with better precision and give more details about them.
Carbohydrates, lipids, proteins, and nucleic acids
Answer:
see the explanation
Explanation:
A classification or division essay groups objects, people, or events into categories by the characteristics that they share. Usually the writer begins with a group of people or things and then separates them into subgroups or types. There are a several steps to writing an effective division or classification essay.
<span>In mammals, air enters lungs through tubes called _____, which branch into smaller tubules called _____, which extend out to tiny air sacs called _____.
trachea; bronchioles; spongy tissue
>> bronchi; bronchioles; alveoli
bronchi; alveoli; gills </span>
