Hich statement describes a characteristic of a spiral galaxy? It is shaped like a pinwheel.
It has no new star formation.
It is made only of gases.
It is smaller than other types of galaxies.

The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.

How does the atmosphere to make earth livable? check all that apply. causes the seasons contains oxygen provides warmth creates important nutrients blocks harmful energy from the sun plz like !

Why do lunar and solar eclipse not happen every month