calebriley03 calebriley03
  • 10-11-2017
  • Geography
contestada

helium makes up _____ of the sun’s mass? a.less than 1% b.about three-fourths c. about one-fourth d. more than 90%

Respuesta :

bradendev bradendev
  • 10-11-2017
The answer is C, about 25% helium, or, 1/4
Answer Link

Otras preguntas

Hello there! What is the role of the Mitochondria? Thanks!
what is (1/2) shared 10
what are the costs of power and energy and what are the benefits in each one of them
Which term names the basic unit of inheritance? A. genes B. traits C. insulin D. plasma
Chains of nucleic acids have directionality and are read in a certain way just like languages are read from "left to right" or "right to left." DNA is always re
Find the volume of the following solid figure. Use = 3.14. V = 4/3r3. A sphere has a radius of 5.7 inches. Volume (to the nearest tenth) = cubic inches.
Which two points satisfy y = -x2 + 2x + 4 and x + y = 4?
I need help coming up with a thesis statement that's about Mercutio's death.
Individuals who believe that they control their own destiny are described as: having a low mach personality. having a high internal locus of control. b
A circle has a circumference of 144\pi144π144, pi. what is the radius of the circle?