How do I get someone to notice me w/o looking desperate?

What happens to light waves from a star as the star moves away from earth?

What type of nuclear decay causes the atomic number of an element to increase by 1?

Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question