Why does the alcohol level in the thermometer rises or falls when you place it in water?

If you place teh thermometer in warmer fluid the alcohol level will rise because of the constant motion and / or vibration of molecules..the highe the temp the more room ther is for molecules to spread out that is why it rises.

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.

thats how its supposed to be