1. Which of the following is the correct sequence of the evolution of the star? А. main sequence star, red giant, supergiant, supernova В. main sequence star, supergiant, red giant, supernova C. supernova, red giant, main sequence star, supergiant D. supernova, main sequence star, red giant, supergiant 2 What process drives the formation and development of stars? A Nuclear fission C. Nuclear decay B. Nuclear fusion D Nuclear transmutation 3 What piece of evidence of star formation provides a view of stars due to their emitted heat energies? A Abundance of light elements C. Infrared radiation B Interstellar medium of gas and dust D. Cosmic Radiation Background Radiation 4. What piece of evidence of star formation serves as a reservoir from which matter like stars can be formed? A. Abundance of light elements C. Infrared radiation В. Interstellar medium of gas & dust D. Cosmic Microwave Background Radiation 5. During supernova, the star explodes and releases tremendous amount of energy into space enough to form elements heavier than iron. Which element is NOT produced during supernova? А. Gold C Uranium B. Thorium D. Plutonium 6 What stage of the evolution of stars does carbon fusion occur? А. Main sequence star C Supergiant star B Red giant star D. Supernova​