well no elements were listed so I can't help you here
Thorium is a solid, natural, radioactive metal.
Radium is a solid, radon is a gas. Both are radioactive.
Rutherfordium is radioactive and a solid, liquid, and gas;)
Polonium is a solid, man-made, radioactive poor metal.
Uranium is a metal, natural, solid, radioactive.
Uranium is a solid metal, radioactive, natural..
Thorium is a solid, natural, radioactive metal.
Uranium is a metal, natural, solid, radioactive.
Thorium is a solid, natural, radioactive metal.
Solid, Chemical, radioactive and infectious.
Californium is a solid metal, radioactive, unstable.
Uranium is an example of an actinde; also uranium is a solid metal, radioactive, a natural chemical element.