Geocentric 23. Which layers of the sun can be viewed during an eclipse? Here gravity has squeezed the Sun so much that hydrogen compresses together to form helium and release energy through nuclear fusion. Because astronomers cannot see inside the sun, they have learned Here gravity has squeezed the Sun so much that hydrogen compresses together to form helium and release energy through nuclear fusion. %PDF-1.6 %���� Solar Wind - electrically charged particles coming from the corona 13. Label the layers of the Sun as represented in this graph of density and height above the solar surface. Solar Prominence - magnetic storms in the shape of huge arching columns of plasma 16. 7. For more layers of the solar system worksheets, click here. 1. photosphere 2. chromosphere 3. sunspot 4. core 5. prominence 6. solar wind 7. corona 8. solar flare 7 3 5 $ & ) f m n q t � � � � � � 5 J U V Y _ s { � � � � � � � � � � � � 5. the middle layer of sun's interior characterized by very tightly packed gas when energy is transferred mainly in the form of electromagnetic radiation. What technology did Galileo Galilei use to prove Copernicus and Kepler were right? Sunspots looks darker than the rest of the photosphere because. First graders can learn about the sun in this simple and engaging exercise! huge, reddish loops of gas that link different parts of sunspot regions. International Spacecraft Reveals Detailed Processes on the Sun. Who proposed this model? 10. Plasma currents rise and fall (like a boiling pot of water) in the convection layer. Name the model of the solar system that is shown in the diagram. 26. %%EOF " The Radiative Zone In which type of model are the Sun, other stars, and the Moon in orbit around the Earth? �kyUTO���zG0^}T�?o-��ˌ��NY�R��|0|^ڌJ�J}n|��������2���U��8'�6ppT k�)S U��}�Oƴ�c�K��F����-�sx�x���Z�\���[덢����5�m�ta%a��(LԫQ���O{�� ��-��>�1��na:��#~�O ٧�������������o�����g�+� �_���z:��o��דI(�&@��� [ Key: E= Earth, P = Planet, S = Sun ] Geocentric by Ptolemy (notice the epicycles) 21. The sun's central region that produces an enormous amount of energy from nuclear fusion. Download Worksheet the radiative zone, and the convection zone. Chromosphere & corona 3. h��Z�n9~�}�g��w� ��'����̑͏�D�����I�鷪��C-����\b��d�l~_�͘`�1i��Y���Y� &�f�d�@M1�2�i&������)]���\8쭵�,˙μa�g�����C)����)f��X�[��Qi鵠�e��9���+g��0/�rg��'~v%p���}��#� The force that keeps the planets in orbit around the sun … There are four outer layers of the Sun, and the Corona is the outermost one. One will have a High Eccentricity and one will have a Low Eccentricity. The layers of the Sun are divided into two larger groups, the outer and the inner layers. Some of the core, the radiation zone, and the convection zone. -describe features that form on or above the sun's surface. Low (closer to 0) High (closer to 1) 18. All the energy that comes away from the Sun and all the reaches the Earth started in the core. Terms in this set (18) The sun's interior consists of. 6. CME�s � often occur with solar flares and emit a large cloud of particles out into space. Explanation: The photosphere is the deepest and most dense layer of the Sun's atmosphere. For what reason did Copernicus decide to replace the geocentric with the heliocentric model?