Every guide ive seen on youtube explains things too deeply or uses words I dont understand yet so here are my questions

1. Is farming the act of scavenging or is farming building

2. Can missions be replayed?

3. Pros and cons of playing with a squad?

4. Can someone explain the mod system and the red markers,numbers and green markers?

5. How long is the actual story?

6. From what I know there is story, the minigames...any other modes?

7. as for finding certain materials to build new frames are the items randomly scattered around the planets?

9 how many slots/layouts of different frames can I have at one

10 what are some early game frames I'm looking to get a nova or mag soon

Any comments or recommendations for guides welcomed