Example Part 1
Example part 1
graph TD;
A[Physics];
B[Classical Physics];
C[Modern Physics];
D[Quantum Physics];
E[Relativity];
F[Thermodynamics];
G[Mechanics];
H[Electromagnetism];
A --> B;
A --> C;
B --> G;
B --> H;
B --> F;
C --> D;
C --> E;
