Answer:
yes, animals are a natural resources
<span>Yes, a liquid substance diffuse in another liquid substance. Rate of diffusion depends on liquid's viscosity temperature and liquid.
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Hello !!
I think the answer will be is :
<h2>
B. Elements are different kinds of atoms.</h2><h2>
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Because when the atom changed it's means it's different types of the atom.
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Jace ^-^
A solid that forms and separates from a liquid mixture is a chemical change.
I think it's RbCl and CaO