Im like 98% sure it happened in the US
The peace conference took place at Portsmouth Naval Shipyard, Kitery, Maine, US. To finally end the conflict, Japan and Russia made a treaty called "The Treaty of Portsmouth". This made 12 sessions that lasted for almost a month in August. Theodore Roosevelt became the mediator of this agreement between the two powerful countries.
Answer: D
Explanation:
Because it underlines what happened after the nuclear reaction stops.
