A_ is a possible explanation for a problem using what you know and what you observe a-conclusion b-thesis c-theory d- hypothesis

The grooves or folds of the brain are called

Describing intermolecular forces use the drop down menus to match the type of intermolecular force to its name dipole dipole interactions dipole induced dipole interactions london dispersion forces hydrogen bond van der waals forces done

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons