Ared shift in the spectrum of the light from an object indicates the object is moving you.

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .

Which of the following electromagnetic waves can create ions?

Exit what is the density of an object having a mass of 5.0 g and a volume of 45.0 cm3?