This mineral has a vitreous to dull luster and varies in color from black to dark green, cleaves in two directions, has a hardness of 5 - 6 and produces a white to colorless streak, has a specific gravity of 2.9. What is this mineral?

Look at the photo i can’t do geography

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.

What are canada’s major boundaries?