Question: Ronald Ayers is Chief Aerodynamicist for a British supersonic land vehicle whose goal is to match or exceed what?
Sentence (from "Queen's University Solar Vehicle Team"): During this time the team had risen to be one of the top teams on the international solar car racing circuit, participating in numerous solar vehicle races, including The Canadian Solar Discovery Challenge, the North American Solar Challenge (NASC) and the World Solar Challenge.
Relevant evidence: No