The only disadvantage I could think of would be price of equipment needed to produce energy from the source (i.e. price of solar panels)
Option C
East Asia, South Asia, Europe, North America correct order from largest to smallest, according to their populations
<u>Explanation:</u>
Asia the largest in words of both area and population. Obtaining the most extensive in squared measures by a large boundary also sets Asia at an eminence population-wise. Asia currently has 62% of the world’s population. In which East Asia is highly populated than South Asia. Europe attains in at number three on population rankings, with a 2019 survey.
The United Nations Population Division assumes its population to diminish over the following decades due to lowering fertility measures. North America is where the pair of lists conflict in their rankings because this continent's population is not increasing as quickly as Asia's. North America is third in the area, nest to Europe based on population.
Answer:
4 billion years
Explanation:
Scientists have found the oldest known rocks on Earth. They are 4.28 billion years old, making them 250 million years more ancient than any previously discovered rocks. Earth formed about 4.6 billion years ago from a disk of gas and dust circling the sun.
Answer:
Parent rock - Limestone
Metamorphic rock - Marble
Explanation: Marble is a metamorphic rock formed from when Limestone undergoes metamorphism, which occurs when they are subjected to high temperature and pressure. They contain calcite and minerals such as Mica, quartz and intergrowth of mineral crystal. They also react with hydrochloric acid. They do not have foliation. Marbles are generally used for sculpting and construction materials. They have an hardness of about 3 on the Mohr scale and feels gritty to touch
