Answer:
no
Explanation:
Sound travels fastest in liquid than in air and than in solid
Water> Air> Solid
Hope it helps :)
Answer:
Lumen
Explanation:
Luminous flux is known as the power of light perceived by the eye. The SI unit of luminous flux is known as lumen where one lumen is the amount of luminous flux emitted from a directional unit point source through a unit solid angle.
Since the human eye can see only the visible spectrum of light which is perceived in the form of luminous flux and thus lumen.
Thus, the lumen is the correct answer.
The mass of a woman is <em><u>59.2</u></em> kg
I think its false because the chemical unit that makes up chromosomes is DNA
and CVS is a procedure of small something