the beast from the east was caused by... tropical continental air mass , tropical maritime air mass , polar continental air mass polar maritime air mass ?​

What causes the cyclical changes in the appearance of the moon?

What did the pattern of earthquakes in the wadati-benioff seafloor zones show scientists? a.) earthquakes occur where the ocean floor reaches its highest temperatures. b.) many earthquakes take place 700 kilometers below the seafloor. c.) slabs of ocean floor return to the mantle in subduction zones. d.) ocean - trenches cause earthquakes.

Look at the photo i can’t do geography