Answer:
Magma is generated within Earth's mantle, the thick layer between Earth's crust and outer core. Rock found deep within the crust is extremely hot, soft, and pliable, but rock does not become liquid until much deeper in the upper mantle. Pockets, or chambers of magma, can originate at various depths within the earth. The composition of the magma varies and indicates the source materials and depth from which they originated. Silicon dioxide (SiO2) is the predominant ingredient in magma. Other ingredients include aluminum oxide, iron, magnesium, calcium, sodium, potassium, titanium, manganese, phosphorus, and water.
The southern polar jet stream<span> mostly circles </span><span>Antarctica.</span>
Answer:
"This is the reason you are using a special swallowing technique when you eat and drink."
Explanation:
Based on the information provided within the question it can be said that the most appropriate statement by the nurse would be "This is the reason you are using a special swallowing technique when you eat and drink." Mostly because this is a type of cancer that forms in the part of the throat between the base of the tongue and the trachea. Therefore the special swallowing technique is designed in order to place less stress on the affected area and cause more pain.
Answer:
6 thymine, 4 guanine. 4 cytosine
Explanation:
Adenine pairs with thymine, so you need 6 of each
Cytosine matches with guanine, but the total of nucleotides is 20, so
6(adenine)+6(thymine)=12
20-12=8
8= 4(guanine)+4(cytosine)
