A scientific theory can never be disproven. Please select the best answer from the choices provided
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The statement 'a scientific theory can never be disproven' is FALSE. It depends on the emergence of new lines of evidence.

A scientific theory is a given explanation of some aspect of the natural world, which is sustained by much evidence obtained using the scientific method.

In a scientific theory, the evidence was tested in repeated situations and consequently confirmed.

However, scientific theories can be refuted (rejected) in the light of new lines of evidence.

Learn more about scientific theories here:

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answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).