SO WI when the war broke out in 1739 France intervened on the side of SPain. In Otl the british feared that if France joined Spain the Spaniards would have naval superiority over Britain. SO WI that happens. What if Franc intervenes and supports SPain. How would the war play out with the combined SPanish French armies facing of against the British. Could this war lead to destruction of the British navy. If so what happens to Britain