Answer:
OPTION C
Step-by-step explanation:
A sequence flow refers to the power grid among two system components. Following visitation of a component during process execution, all outgoing sequence flows will be accompanied. But two outgoing sequence flows by default will create two separate, parallel implementation routes.
Following the visitation of an entity during process execution, all outgoing sequence flows are followed. Thus two outgoing sequence flows by default will create two separate, parallel execution paths. That behavior may be altered.
Thus from the above we can conclude that the correct option is C.