<span>The Chemical Senses: Taste and Smell. Taste. The stimuli for taste are chemical substances dissolved in water or other fluids. Taste can be described as four basic sensations, sweet, sour, salty, and bitter, which can be combined in various ways to make all other taste sensations. Hope this helps!</span>
Answer:
Since I cannot see the data, am trying my hardest. Check below for comments.
- The Canadian border is 3 times larger, at around 5500 miles long.
- The Southern border is more discussed. Possibly for immigration reasons. We do not have a whole lot of Canadians wanting to come here.
- The Mexico border is more talked about in terms of guarding.
- The Mexico bored is "highly defended"
Explanation:
