What is the primary goal of the Canadian Association of Rocketry (CAR)?

The primary goal of the Canadian Association of Rocketry (CAR) is to promote and oversee safe rocketry activities in Canada. This mission is essential as it focuses on ensuring that enthusiasts can engage in rocketry in a safe and responsible manner, which is critical for the overall health of the hobby and the safety of its participants and the public. The associations involved typically provide guidelines, resources, and educational materials to help both new and experienced rocketry enthusiasts conduct their practices safely.

By emphasizing safe practices, CAR fosters a community of knowledgeable rocketry enthusiasts who understand the risks and responsibilities associated with rocketry. This involves not only regulations regarding the launch of rockets but also best practices for construction and testing, which enhances safety visibility across all levels of participation in the hobby.

Other options do not align as closely with CAR's primary mission. While overseeing international competitions, selling rocket kits, and designing advanced technology are important aspects of the broader rocketry field, they do not encapsulate the core mission of promoting safety as effectively as the correct answer does.