Answer:
C. Agricultural runoff
Explanation:
Clean Water Act is a U.S. federal law that controls the discharge of waste substances that is coming from houses and industries in the form of garbage, sewage and harmful chemicals into the country's surface waters, including lakes, rivers, streams, wetlands, and coastal areas. This act was passed in 1972 in the united states of America. This act helps in maintaining and saving of the life of marine animals which is an important part of our environment. Agricultural runoff is excluded in the Clean water Act. Agricultural runoff is a water that comes from the field through irrigation and rainfall etc.
Option B:-primary succession
Sometimes Loud music has an affect on hearing because it depends on how much you clean your ears. The wax in your ear is a lipid which is a thick oil that protects your ear drum
Answer:
By 1795, the warrior chief, Kamehameha the Great, had conquered most of the Hawaiian islands and established a monarchy. In the 1820s, American whalers, traders, and Christian missionaries began to visit and settle in the kingdom of Hawaii.
Although a small minority, the Americans in Hawaii soon owned much of the land, which they began to turn into large sugar-cane plantations. The native Hawaiian population dropped sharply due to smallpox and other diseases that came with the American immigrants. Needing more workers, the sugar planters imported Chinese and Japanese contract laborers who agreed to work on the plantations for a set period of time.
As their influence increased, the Americans became deeply involved with the government of the Hawaiian kings. In 1840, American advisors helped King Kamehameha III produce Hawaii's first written constitution.
By 1842, the United States had developed regular diplomatic relations with Hawaii and supported its status as an independent country. After King David Kalakaua ascended the throne in 1874, Hawaii and the United States signed a trade agreement lifting some restrictions on exporting Hawaiian sugar to the United States. In addition, this agreement permitted the United States to lease a naval station at Pearl Harbor.
Explanation:
Answer:
<em>A beautiful waterfall</em>
Explanation:
Aesthetic value can be described as the value of an object or event, whether occurring naturally or being constructed. It can be described as the virtue of an object and its worth. The aesthetic value determines how much of an object or event is pleasing to the eyes or how much it can be displeasing.
A beautiful waterfall for sure increases and enhances the value of a healthy ecosystem. It is a sight which offers pleasure to the eyes and soul.
