A preference scale<span> in </span>economics<span> is a basic tool that determines the demand of certain products.</span>
Because the attack of the ships.
Answer:
Since the last time she had a child, Lila had planned to become a physician when she grew up. But then, she has become really interested in physics, and now she is evaluating related career options such as engineering.
It grew from Western Europe to Eastern Europe, then collapsed to Eastern Europe
