water waves are caused by the gravitational pull of the sun
Answer:
The bar scale is the ruler-like graphic scale and on this picture, it is located in the bottom left corner. The way you measure with it is you take a ruler or a compass and measure the distance between the two points. Then you use the distances on the bar scale and the distance you measured to see the air distance between the two points.
Mexico celebrates el dia de los muertos
He wanted to use humor to appeal to his audience
