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Total questions: 14
Worksheet time: 7mins
the energy of the core moves out. It is a region of very tightly packed gas
radiation zone
convection zone
core
nuclear fusion occurs here, hydrogen atoms join to form hellium
radiation zone
convection zone
core
Hot gases rise and cooler gases sink
radiation zone
convection zone
core
they are areas of gas that are cooler than the gases around them.
sunspots
prominences
solar flares
solar wind
they are huge loops of gas that often link different parts of sunspot regions
sunspots
prominences
solar flares
solar wind
they are erupitions of gas that contain large amounts magnetic energy
sunspots
prominences
solar flares
solar wind
electrical particles that move from the sun into the solar system, the earth's atmosphere and magnetosphere block these particle
sunspots
prominences
solar flares
solar wind
stars that appear bluish generally are at
3,200 °C
5,500 °C
20,000 °C
stars that appear yellowish generally are at
3,200 °C
5,500 °C
20,000 °C
stars that appear redish generally are at
3,200 °C
5,500 °C
20,000 °C
◦a large cloud of gas and dust of immense volume.
supernovas
white dwarfs
black holes
nebula
◦it is an object with massive gravity which not even light can escape.
supernovas
white dwarfs
black holes
nebula
the explosion of a massive supergiant star
supernovas
white dwarfs
black holes
nebula
They are low mass and medium mass stars.
supernovas
white dwarfs
black holes
nebula
