The theory of continental drift was widely unaccepted until scientists started using to map the ocean floor. Question 6 options: Maps SONAR (Sound Navigation and Ranging) Submarines Volcanoes.

The causes of the failure of the league of nations

When you cross a time zone going east what happens to the time

Afootpath is to be constructed in a park in the shape of a parallelogram. when a coordinate plane is laid over a map of the park, the vertices of the footpath are (-4,2) (8,2) (11,7) and (-1,7). what is the perimeter of this path