<span>In the electron cloud model, the denser areas represent that there is a great probability that a good number of electrons are ganged up or crowded in that area. The electrons affect the density of some parts of the electron cloud when they condense in those locations.</span>
Http://water.ky.gov/groundwater/Pages/GroundwaterAwareness.aspx
I think it’s A I’m not 100% sure but I mean it’s worth a try
Asexual reproduction takes/or inherits one parent's genes, because it only involves one organism.
Sexual reproduction requires both a male and female.
The spoon should be connected to the negative terminal of the battery. The other electrode should be made of silver.