ラグビーＷ杯 日本 きょうサモアと対戦 | NHKニュース
サモア - Wikipedia
ラグビーWorld Cup 2019予選枠

Where is Samoa?

What do you know about Samoa?

Do you know why many Polynesian countries can take part in the Rugby World Cup?

Why are Polynesian countries strong in spite of their small population?