How are countries in the european union linked?
check all that apply.
o a. they have established a common religion.
b. they have a shared economy.
c. they allow easy migration
d. they have a single shared langua

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.