Question

Faster access to non-local variables is achieved using an array of pointers to activation records, called a

Answer 1

The faster access to non-local variables is achieved using an array of pointers to activation records, called an activation tree.

When some called process is implemented, it returns some control back to a caller.

The flow of control makes it simpler for representing the series of better activations in a form of activation tree.

Answer 2

Answer: Activation Tree

Explanation: Activation Tree helps to access the non-local variables in faster using an array of pointers to activation records.