Which of the following is NOT a form of Potential Energy? Check all that apply.
Energy stored in the bonds of molecules.
Energy associated with motion.
Electrons flowing from one end of a circuit to another in an electrical system,
A snowball on the edge of a 100 meter cliff.

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

The a metal retainer that keeps the rolling elements evenly spaced. n a. seal n b. separator n c. bearing n d outer race

Laboratory experiments, observational field studies, and model-building are all examples of different forms of scientific investigations.  in what way do laboratory experiments primarily differ from other forms of scientific investigations?   a.  a laboratory experiment is the only accepted form of investigation within the scientific community.  b.  studies about how things behave in nature or studies involving very large objects are best answered through laboratory experiments.  c.  laboratory experiments involve the identification and control of variables.  d.  data can only be generated through laboratory experiments, not other forms of investigation.