What is the best description of the geology of Mars? .It is diverse, and different parts formed at different times.
.It is like Earth, with volcanoes, ocean valleys, and thick crust.
.It is simple, containing the same type of material and appearance everywhere.
.It is like the moon because it is made of rock inside and on the surface.

(i can't select because there is no options but, i will answer) using evidence effectively. most of the assignments you will do in university will ask you to make an argument, to take a stance, or to prove a hypothesis. the best way to do this is to research the topic, develop a thesis statement, hypothesis, or claim and then use evidence to support this claim.

1.the hosts on two opposing mountains stood,  

2.thick as the foliage of the waving wood;  

3.between them an extensive valley lay,  

4.o'er which the gleaming armour pour'd the day,  

5.when from the camp of the philistine foes,

6. dreadful to view, a mighty warrior rose; in the dire deeds of bleeding battle skill'd,

i’m pretty sure it is the second