<span>For any sounds to reach your ear, it would need a medium (fluid, solid) to propagate.
(lol u def)</span>
Answer:
There are actually three, Kepler's laws that is, of planetary motion: 1) every planet's orbit is an ellipse with the Sun at a focus; 2) a line joining the Sun and a planet sweeps out equal areas in equal times; and 3) the square of a planet's orbital period is proportional to the cube of the semi-major axis of its
Answer:
Conduction, Convection and Radiation
Explanation:
Hope this helps!
Answer:
electrons neutrons and protons
Explanation:
electron are negative
nuetron are neutral
protons are positive
