Answer:
The distance between two adjacent peaks on a wave is called the wavelength.
0.1/200= 0.0005 , u need to dissolve .0005 grams of sugar
No, the properties of a substance are not affected by the amount of a substance.
The answer is hemoglobin. The substance which allows the red blood cells to carry oxygen and iron is called hemoglobin. It is a protein containing iron. Its main function is to carry oxygen to all the parts of the body.
The answer is; <span>The moon can be seen from Earth because *sunlight* reflects off the moon’s surface.</span>
