What form of energy provides power for a gas stove?

a electrical energy

b sound energy

c nuclear energy

d chemical energy

Which codon is the code for the amino acid histidine (his)?

What are some characteristics of a free enterprise economy?

Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi,r^3 , where r is the sphere’s radius.