Study the image. Which arrows show convection currents?
Select one:

1 and 2.

2 and 4.

1 and 3.

3 and 4.

On the map below, which of the following rivers is identified by blue? the huang he river the yangtze river the han river the naktong river

Which of the following is true of judaism? a-judaism is the predominant religion of eastern europe b-judaism is the root religion of both christianity and islam c-judaism emerged from christian tradition d-judaism originated in europe

The dashed segment of the plotted experiment in the graph in the lesson is called an