Answer:
(i) Hydroelectric power is a renewable energy source as it is replenished by natural resources like the sun, unlike coal-fired power plants that generate electricity using coal which is not a renewable energy source.
(ii) It is expensive regarding the cost of building dams and reservoirs, not only that it is dependent on the amount of water available as places like the deserts would find it difficult to generate electricity all year round considering the unavailability of rain in some months of the year.
Explanation:
Hydroelectric power plants produce electricity when water energy from a water source, examples are dams and reservoirs which are caused to flow so as to turn rotors on a turbine, thereby converting this process to electricity. Coal-fired power plants are also used to produce electricity through the burning of coal (fossil fuel).
A result of the Gadsden Putchase of 1853, the Arizona-Sonora region has developed a unique culture in its region. The area is home to characteristics that are neither purely American, nor purely Mexican. Both sides retain the culture of both the home and opposing country.
The border attracts business from both sides with people crossing back and forth for food, goods, and services even though the border is also intended to keep illegal immigrants (and drugs) out of the US, and keep foreign untaxed manufactured goods (especially cars) out of Mexico.
Many types of people call this area on both sides of the border home and they do not all identify as either Mexican or American. Some of the people native to the area identify as Indigenous to North America and bring their own staples to the culture of the Arizona-Sonora area.
Texas and Alaska have large reserves of oil as a natural resource. The correct option among all the options that are given in the question is the first option or option "a". Both these states of United States of America have huge deposits of natural gases and crude oil. I hope the answer has come to your help.
Answer:
Why is one side of the moon called the "dark side of the moon" ? A. Earth is in The moon's Shadow B. the moon both rotates on its axis and revolves around Earth every 28 days. C. The moon is in Earth's Shadow.
Explanation:
Why is one side of the moon called the "dark side of the moon" ? A. Earth is in The moon's Shadow B. the moon both rotates on its axis and revolves around Earth every 28 days. C. The moon is in Earth's Shadow. b
Lithosols, Cambisols, Nitosols, Vertisols, Xerosols, Solonchaks, Fluvisols and Luvisols cover more than 80% of the country, and are the most important soils. Vertisols are very important soils in Ethiopian agriculture.