Learning Activities Activity: Plate Tectonic Direction: Refer to the hypothetical plate map below showing continents A and B separated by an ocean. 31/69 Guide Questions: a. How many plate portions are shown? b. Draw arrows on the map to show the relative direction the plates are moving. c. Draw a triangle (A) where volcanic activity is likely to occur. d. Draw a circle (o) where earthquake is likely to occur." e. Indicate with an arrow the younging direction of the lithosphere. f. Mark the location and type of each plate boundary shown in the map. g. If the ocean is opening at a rate of 3cm/yr, how wide will the ocean be in 100 million yrs? Give your answer in kilometers.

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