<span>The continents were once one large land mass
This seems most likely since geology focuses on rocks, etc. </span>
1. Did you have a good time?
2. My weekend was cool. It was my birthday on Saturday. I played soccer with my friends.
3. My team lost but we had fun.
4. Then we ate pizza for my birthday party.
5. We watched avatar on television. Have you seen it?
6. I did my homework over the weekend so my teachers weren’t angry today.
I believe the correct answer from the choices listed above is the second option. The reciprocal pronouns each other and one another are used when two or more subjects in a sentence are also <span>objects. Hope this answers the question. Have a nice day.</span>