"Roti" Natural Recordings by Native Speakers
Roti is a type of flatbread that is commonly eaten in many parts of the world, particularly in South Asia, the Middle East, and the Caribbean. It is made from flour, water, and sometimes yeast, and is cooked on a hot surface or in a dry frying pan.
Rotenone is a naturally occurring chemical insecticide derived from the roots of certain plants, such as the Derris tree. It is a non-selective insecticide that works by inhibiting the energy-producing process in cells, killing insects and other organisms by suffocation. Rotenone is used to control insect pests, particularly in agriculture and in aquariums. It is also used in some fisheries to remove insects and other unwanted organisms from the water.
Rothera Island, also known as Rothera, is a small Antarctic island lying south of Adelaide Island, in the Errera Channel, which connects it to the Antarctic mainland in Graham Land, Antarctica.
Rotifera refers to a phylum of small, usually microscopic or near-microscopic, invertebrate animals. They are a group of aquatic animals, such as water fleas or wheel animals, that are characterized by a distinctive wheel-like pattern of cilia (hair-like appendages) on their bodies. These animals are an essential part of aquatic ecosystems and play a crucial role in the food chain, serving as both predators and prey for various aquatic organisms.