Answer: She spun faster because her mass was closer to her center of rotation. The rate of spin increased to conserve angular momentum.
Explanation: plato answer
Answer:
Electromagnetic waves can travel through a vacuum, that is an empty space, whereas mechanical waves cannot. They need a medium to travel such as water or air. Ripples in a pond are an example of mechanical waves whereas electromagnetic waves include light and radio signals, which can travel through the vacuum of space.
Explanation:
<span>They are clones of the parent plant.!</span>
It's pseudopodia.<span> Just answered that question on USA test prep. It is because the organism in the picture is an amoeba and it isn't there. </span>