What dinosaur has 500 teeth?

How do convection currents form underwater mountains?

Why did other countries want to have a part in what was occurring in southwest asia?

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.