Answer: c. Ethnic tradition
Explanation:
The Philippians are an island nation located in South-East Asia and are the world's 5th largest island nation. They were colonized by the Spanish and then by the United States after the latter defeated the former in the Spanish-American War of 1898.
This meant that Filipinos were influenced to some degree, by the Spanish and the Americans and so have certain practices that are influenced by the two foreign cultures.
Art production in the Philippians however, is not one of these. The Filipinos were influenced by their geographical location and experiences which makes this an Ethnic tradition.
It is commonly used as a metric of alcohol intoxication for legal or medical purposes
D because if you are trying to reduce the carbon footprint then using less coal or oil based energy would be best. plus using the solar panels will help because all you have to rely on is the sun and your own power bank for energy. there for leaving less of a carbon footprint.