Which of the following activities would likely happen after a rocket accident?

Design modification of future rockets is the most likely activity to occur after a rocket accident due to the necessity of improving safety and reliability in rocketry. Following an incident, investigations are conducted to determine the root causes of the accident. Engineers and designers analyze the failure modes and identify any design flaws that contributed to the incident. This leads to the development of modifications in rocket designs, materials, safety protocols, and overall engineering practices to prevent similar accidents in the future.

In the context of rocketry, safety is paramount, and organizations strive to enhance the engineering behind rockets based on lessons learned from past failures. The focus on improving designs reflects a commitment to safety and continued innovation in the field. While other activities such as hosting educational seminars may also occur as part of a broader response to enhance understanding and safety awareness, the primary response to a rocket accident generally involves analyzing the event and implementing design changes to prevent recurrence.