Can anybody me? match term definition elliptical galaxy irregular galaxy spiral galaxy lens galaxy a) does not have a distinct regular shape b) has a large flattened core c) forms a perfect sphere or an ellipse and is flattened to some degree d) has a central core from which curved arms spiral outward

cats appear to have glowing cat eyes because the back of their eyeballs includes a special reflective surface called the tapetum lucidum. this lets them see better during the night, giving them a much better vision.

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on disadvantage of hydroelectric power is the cost. another disadvantage of using hydroelectric power is finding a water source powerful enough to harvest hydroelectric power.