What is the richest economic region in Canada?

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health?

(10 points) 1. cone 2. rectangle 3. triangle 4. circle 5. cylinder a. perpendicular cross section of a pyramid b. perpendicular cross section of a cylinder c. parallel cross section of a sphere d. shape created when a rectangle is rotated about the y-axis e. shape created when a right triangle is rotated about the y-axis

What were some effects of the peace of westphalia