WILLIAMPEDIA

Ethanol is a type of alcohol primarily produced from the fermentation of sugars and starches derived from various plant materials. It is commonly used as a fuel additive in gasoline, improving combustion efficiency and reducing harmful emissions from vehicles. Ethanol is also utilized in the production of alcoholic beverages and as a solvent in various industrial applications.

Kangaroos are large marsupials native to Australia, recognized for their powerful hind legs, large feet, and distinctive hopping gait. They belong to the family Macropodidae, which translates to "big foot." Kangaroos are an iconic symbol of Australia and play a significant role in the country's culture and ecology.

Indigenous languages are the languages that are native to a particular region or community, often spoken by indigenous peoples. These languages carry significant cultural heritage and identity, reflecting the histories, beliefs, and values of the communities that speak them. With approximately 7,000 languages spoken worldwide, many of these indigenous languages are at risk of extinction due to globalization, cultural homogenization, and the dominance of more widely spoken languages.