24) If you look closely, there are a number of small, sharp-rim med, bowlshaped impact craters in the gure on page 11. a) How many craters are

24) If you look closely, there are a number of small, sharp-rim med, bowl—shaped impact craters in the

figure on page 11. a) How many craters are visible in this figure? craters b) Where are they located (circle one of the three choices below)?

i) Mainly on the hummocky terrain ii) Mainly on the plates

iii) Roughly equally on both terrains 25) Feature D in the figure on page 11 is a canyon, created by the eruption of water along a

fissure/crack, that extends across most of the image, from the upper right to the lower left. Based on cross-cutting relationships, is canyon D a younger or older feature compared to the plates and

hummocky terrain? a) Age of D compared to plates

b) Age of D compared to hummocky terrain 26) Based on the appearance of the two terrains, and you answer to question 24, explain what has

happened in this area. Be sure to use the following terms in your explanation: hum mocky terrain, plates, after, melting, freezing, ridges, impact craters. Hint: You should think about putting events in

order.