What is the minor body that orbits outside the orbit of neptune

Drastic boundary changes can occur for all of the following reasons except for a. a shift in the way a river flows b. the collapse of a government system c. a conflict between two neighboring groups d. one country's decision to sell land to another country select the best answer from the choices provide

What is the approximate circumference of the circle shown below? 12.2 cm

What is the y-coordinate of the point that divides thedirected line segment from j to k into a ratio of 2.3? -6-557