Not necessarily.
actually polar bears feet were always big and polar bears were just naturally born like that its part of nature
The polar molecule is one which has partially positive charge at its one part or one element of a compound and partially negative at the other. The partially negative part bearing part have usually high Electronegative atom. On the other hand, the radical is one which bears no charge but it has an unpaired electron.
I can only answer the second part of your question. As far as attraction goes, polar is not the opposite of nonpolar. Polar in itself has two opposites: positive and negative. Those two are the opposites that attract; a positive region of a polar molecule is attracted to the negative region of another polar molecule.
When a substance is polar it means that the molecules have a partial positive charge on one part of the molecule and a partial negative charge on the other. When a substance such as a lipid is nonpolar it means that it does not have this trait.
A polar molecule doesn't necessarily have any overall charge. All polar means is that one part of the molecule has a negative charge and another part of the same molecule has a positive charge. These charges balance. When the charges don't balance and there is a net charge, it is referred to as an ion. An example of a polar molecule is fluoro-methane, or CH3F. The fluorine attracts the electrons in the bond a lot harder than carbon. so the fluorine has a negative charge while the carbon atom ends up with a positive charge.
The head is polar
The head is polar
yes a polar bear is part of the mammals!
Water is a polar molecule, meaning it has a positive and negative side. This allows it to interact with other polar and ionic substances, breaking them apart and forming bonds with the dissolved molecules. This process is known as hydration or solvation.
The best part of being a doctor will always be helping people to feel well.
No, it's normal to experience a range of emotions, including sadness or frustration. It's important to acknowledge and process these feelings to maintain emotional well-being. Both positive and negative emotions are part of being human.
they always end in tears