Answer:
Keelboats have been used for exploration, such as during the Lewis and Clark Expedition, but were primarily used to transport cargo or settlers in the early 19th century. The process of moving a keelboat upriver was extremely difficult, though current dependent.The earliest keelboat seems to have been a skiff with a plank nailed the length of the bottom to make the boat easier to steer, but by about 1790 the keelboat had become a long narrow craft built on a keel and ribs, with a long cargo box amidships.
Explanation:
B and C for sure but A could sometimes be considered
The nurse sets the infusion rate to 125 ml/hr. 125000mg of thiamine will the patient receive per hour.
(1 ml = 1000mg
125 ml = 125000mg)
<h3>
What is thiamine?</h3>
Vitamin B1 (thiamine), often known as thiamine, is a water-soluble vitamin that can be obtained as a dietary supplement or naturally in some foods. The growth and operation of different cells depend heavily on thiamin. There is a daily requirement for thiamin because only trace amounts are kept in the liver.
<h3>
Why would a person need infusions?</h3>
When a patient is unable to take medication orally or when intravenous therapy is more beneficial, it is frequently utilized in hospitals. Treatments for cancer, dehydration, gastrointestinal disorders, and autoimmune diseases are a few examples. Other uses include treating serious infections.
Learn more about thiamine: brainly.com/question/15292743
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The majority of illegal marijuana production takes place in North America is on the Western Coasts of the United States and Canada.
Marijuana farmers grew 22.3 million pounds of marijuana in 2006 in America. Most marijuana is produced for local, in-state use. According to National Survey on Drug Use and health, California contains 13.25% of annual marijuana users in the United States.
