Answer:
They are most likely solid
Explanation:
solid is a physical property
Answer:B) The Skin and The Skin cells
Explanation:
Hope this helped
The daughter isotope has an atomic number one less than the parent and a mass number two less. : A. : 1 20) The half-life<span> of </span>carbon-14<span> is about </span>6000 years<span>. </span>Assume<span> that a </span>sample<span> of </span>charcoal formed<span> by</span>burning<span> of </span>living wood 15,000 years ago<span>. How </span>much<span> of the </span>original carbon-14 would remain today? A) more than one-<span>half</span>
The answer is 1 polonium and radium
