How do modern goldfish look different from their Prussian carp ancestors? 1. Color and fin shape
2 .Tail and body shape
3 .They do not look any different​

At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical

An alpha particle is: a hydrogen atom a nucleus of helium two neutrons an electron

As light moves from one material into the next, which of the following affects how much the light waves will refract, or bend? angle at which the ray strikes the medium color of the material density of the material temperature of the light wave