Does the sentence "Yorton's leg definition had been judged superior, and Schwarzenegger, under a training program devised by Bennett, concentrated on improving the muscle definition and power in his legs." provide a valid answer to the question "Which part of his body did Schwarzenegger work to develop with Coach Bennett?"

A: yes

Does the sentence "Transport communications between Azerbaijan and Armenia never fully recovered." provide a valid answer to the question "How much freight into Armenia originated in Azerbaijan?"

A: no

Does the sentence "The problem was of successfully aiming a shell to burst close to its target's future position, with various factors affecting the shells' predicted trajectory." provide a valid answer to the question "What was the problem with AA gunnery?"

A: yes

Does the sentence "It emerged in Japan from stick gymnastics." provide a valid answer to the question "Where did mens' rhythmic gymnastics develop from?"

A:
yes