. The ability of matter to conduct, or carry along, electricity or heat explains which term?

This active feature of earth's crust in building mountain ranges as well as islands. this feature is a a) cavern. b) earthquake. c) mountain. d) volcano.

Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen

What are transitions between a liquid and gas called? identify which way they are transitioning