Question - The idea that a dike transecting bedding must be younger than the bedding it crosses is called the

The idea that a dike transecting bedding must be younger than the bedding it crosses is called the 

(a) Principle of Original Horizontality 

(b) Principle of Original Continuity 

(c) Principle of Fossil Succession 

(d) Principle of Cross-Cutting Relationships 

(e) Principle of Superposition

Answer Key:(d) Principle of Cross-Cutting Relationships