For me its chart graph because you're able to visualize the given numbers and its not confusing
The anwser is true. It is special type
Answer:
Read Technical Books. To improve your technical skills and knowledge, it's best to read technical books and journals. ...
Browse Online Tutorials. ...
Build-up online profile. ...
Learn new Tools. ...
Implement what you learned. ...
Enrich your skillset. ...
Try-out and Apply.
I think they are called stringers or rails.
1 is A
2 is probably C or B but I don't use Unity so I can't help much with that one.