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How did Romanesque churches use ornamentation to convey religious messages?
Cobalt
A chemical element with symbol Co, known for its magnetic properties and used in alloys, batteries, and as a pigment.
Isotope
Variants of a particular chemical element that differ in neutron number, and consequently in nucleon number, but not in proton number.
Neutrons
Subatomic particles found in the nucleus of an atom, with no electric charge and a mass slightly greater than that of protons.
Carbon
A chemical element with symbol C, known as the basis of all known life on Earth, capable of forming multiple compounds including carbon dioxide and organic materials.
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