How does the colour of star help to find its age

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles

Which contributions did galileo make to the model of the solar system? check all that apply. a mathematical model for the orbits of the planets scientifically accurate data on planetary orbits data that showed that planets reflected sunlight similar to earth's moon up the idea that stars are other suns that do not move u observations of the moons of jupiter rotating around the gas giant

What is one affect on the australian environment due to the introduction of non-native european rabbits