Fr?? This is a real question orrr
Answer:
I think there is still much more to discover.
Explanation:
Why I think this is because there are so many galaxy's and so many places not even scientists have not discovered or even thought of.
Why do you need help? The answers are right in your book, you already have the answers.
<span>Expenditure switching policy is a policy which government tends to switch the consumer's purchase on foreign goods to domestic goods
Expenditure dampening policy is reducing the consumption of imported goods to ensure that the balance of payment of a country becomes better
hope this helps</span>