Theorıes Of Internatıonal Relatıons Iı Deneme Sınavı Sorusu #1072374

When was the first international treaty on flora (plants) was signed?


1889

1965

1854

1950

1920


Yanıt Açıklaması:

The first international treaty on flora (plants) was signed in 1889 in Bern, Switzerland to prevent the spread of plant disease affecting vineyards in Europe.

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