Final answer:
The statement regarding France and the Netherlands refusing to give up their Southeast Asian colonies after WWII is true, as both engaged in conflicts to retain control over these regions before ultimately granting independence.
Step-by-step explanation:
The statement that the two European nations which adamantly refused to give up their southeast Asian colonies after World War II were France and the Netherlands is true. After World War II, many European nations faced pressure to decolonize. However, France, with colonies in Indochina, engaged in a long and bloody conflict in an attempt to retain their colonies. This conflict culminated in the decisive Battle of Dien Bien Phu in 1954, which resulted in the French withdrawal from the region. The Netherlands (in reference to their colony, Dutch East Indies, which eventually became Indonesia) also resisted decolonization efforts, leading to military conflicts and negotiations interrupted by international pressure before they finally acknowledged Indonesian independence.
The British rule in India, independence movements in Africa and Asia, and the conflict between national aspirations and European colonial powers highlight that the decolonization process was often complex and turbulent. French and Dutch resistance to decolonization in Southeast Asia was part of a broader pattern of European reluctance to relinquish imperial control over colonies after the war, despite changing global attitudes towards imperialism and independence movements gaining momentum worldwide.