C. <span>Scientific ideas change over time as new information is discovered.</span>
When speaking about pre-molars, we would only contain 8 pre-molars, and this is due because we only contain 32 teeth.
We have : (8 pre-molars)
We have : (12 molars)
We have : (8 incisors)
And for the last part, we would contain : (4 canines).
Answer:
The people mainly live in cities.
Prairie Provinces are located in west-central Canada - includes Manitoba, Saskatchewan, and Alberta.
