Answer:
He can: Sign and pass the bill—the bill becomes a law. Refuse to sign, or veto, the bill—the bill is sent back to the U.S. House of Representatives, along with the President's reasons for the veto.
Explanation:
Advancements in the economy helped the economy because as things were invented, people wanted to make their lives easier. Or another thing was certain advancements allowed the ability to produce product in large amounts to sell. For example the printing press could allow books to be purchased at a faster rate.
Muslims calendar have 12 months in year , every year have 30 days , and this number in unchangeable . And the beginning of the month depend on the moon ( if it's completely appeared or not) .I don't know about Chinese calendar.
