We had dogs before we lived in cities.

Which number shows the location of the united kingdom of great britain? 7 5 2 4

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

Does anyone know the answers for these