Did the both the us and ussr have atomic weapons after 1949

Conduct research to indentify the main ideas in the treaty of versailles. cite information interpreting the significance of the treaty in modern times (200-present) and in early times (1920s-1950s). write and essay at least 600 words long that compares and contrasts germany's point of view with the allies. in your conclusion, consider if you think the treaty was fair