Final answer:
The sun and the earth have several similarities including being part of the same solar system, having magnetic fields, and a similar composition of elements.
Step-by-step explanation:
The sun and the earth have several similarities. Firstly, both the sun and the earth are celestial bodies that belong to our solar system. They are part of a gravitational system where the sun's gravitational pull keeps the earth in its orbit. Secondly, both the sun and the earth have a magnetic field. The magnetic field of the sun interacts with the earth's magnetic field, causing phenomena like auroras. Lastly, the sun and the earth have a similar composition of elements. They both consist of mainly hydrogen and helium, with other elements in smaller quantities.
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