Answer: B
Explanation: If you look at the graph and consider 1 space 10 minutes, we see that she is walking for 30 minutes. The resting is a flat line because she isn't traveling. Finally, the line on the right side is steep to indicate she is walking faster.
It’s about to escape because it’s leash is so loose.
The second one
The indefinite pronoun is somebody.
Amul is playing a game on his mobile.
Or
Amul played a game on his mobile.
Hopes this helps
