Answer:
D
Explanation:
A meteorite is a meteor that impacted the Earth.
Answer:
Frozen
Explanation:
When it heats up water evaporates and when it's cold it does the opposite, it freezes because of the low temperature.
Answer:
prevents secretion of upper air passage
Explanation:
to prevent foods and drinks from falling down the airway which is called aspiration and may lead to pneumonia
The trigonometric ratios are;
- Sin A = 0.78
- Cos A = 0.625
- Tan A = 1.25
<h3>What are the trigonometric ratio?</h3>
The trigonometric ratios are sine, cosine and tangent. Now we have the hypotenuse of the triangle. Figure 1 has been shown in the image attached to this answer.
c = √8^2 + 10^2
c = 12.8
sin A = 10/12.8 = 0.78
Cos A = 8/12.8 = 0.625
Tan A = 10/8 = 1.25
Learn more about the trigonometric ratios:brainly.com/question/13724581
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Answer:
Substance C
Explanation:
From the statement scenario, it is given that no water remained above substance C. This then means that substance C actually absorbed all the water above it faster than the two other substances.
Therefore, we can deduce that substance C has the greatest porosity. This means that it has the highest amount of spaces within where the water can be absorbed.
Porosity has to do with the available empty spaces which is within a material. This property allows materials or substances to absorb other substances that are absorbable.
