Answer:
Nguồn lao động nước ta dồi dào và tăng nhanh.
Explanation:
Mỗi năm tăng thêm hơn 1 triệu lao động.
Answer:
Most Eastern Europeans are ethnically Slavic. Slavs are descended from Indo-European peoples who migrated from Asia and settled in the region. Slavs are an ethnic group defined mainly by their language.
Explanation:
They were the closest to Europe and they were completely different cultures so they had no problem doing it.