Life Cycle of Stars 4.0 / 5 based on 5 ratings ? PhysicsAstronomyGCSEAQA Created by: Anna BlumireCreated on: 16-05-13 21:36 What are stars formed from? Clouds of dust and gas 1 of 10 What stage is the sun at? Main sequence 2 of 10 What does a red super giant star eventually become? Black hole 3 of 10 What happens in a supernova? Gas and dust are thrown into space 4 of 10 How does hydrogen turn into helium? Nuclear fusion 5 of 10 Why do stars expand into red giant stars? Larger nuclei are formed 6 of 10 How are planets formed? Smaller amounts of gas and dust are pulled together 7 of 10 What will a red giant star become next? White dwarf 8 of 10 What is nuclear fusion? Nuclei joining 9 of 10 Why does our solar system contain heavier elements than helium We are formed from a previous supernova 10 of 10
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