Trivia of Earth

Asia is the most populous continent, hosting around 60% of the world's human population. It includes both China and India, the two most populated countries on Earth. With diverse cultures, languages, and environments, Asia stretches over a massive area between the Middle East and Pacific Ocean. 

Stratus, Cirrus, and Cumulus are types of clouds found in the Earth's atmosphere.

The name "Stratus" comes from the Latin word for "layer," as these clouds form in horizontal layers and often lead to overcast skies.

"Cirrus" clouds are known for their thin, wispy appearance and occur at high altitudes. 

Lastly, "Cumulus" clouds are the classic, fluffy, cotton-like clouds. 

The top layer of the Earth's surface is known as the Crust. It is the outermost solid shell of the planet, and it varies in thickness: under oceans, it is about five to ten kilometers thick, while under continents, it can be around thirty to fifty kilometers thick.

While the Amazon Rainforest extends across nine countries, Mexico is not included among them. Spanning approximately 5.5 million square kilometers, the Amazon is mostly spread over Brazil, which holds about 60% of the rainforest, followed by Peru, which contains about 13%. Other countries containing parts of the Amazon include Colombia, Venezuela, Ecuador, Bolivia, Guyana, Suriname, and French Guiana (an overseas region of France). 

Iguazu Falls is located on the border between Argentina and Brazil in South America. It is one of the most stunning natural attractions in the world, consisting of a series of over 275 individual waterfalls. The falls span nearly two miles and can be observed from both countries.