Wikipedia for KaiOS/engagement1/trending/en/us

[   {        "title": "Protozoa", "description": "\u003Cp\u003E\u003Cb\u003EProtozoa\u003C/b\u003E is an informal term for a group of single-celled eukaryotes, either free-living or parasitic, that feeds on organic matter such as other microorganisms or organic tissues and debris. Historically, protozoans were regarded as \"one-celled animals\", because they often possess animal-like behaviours, such as motility and predation, and lack a cell wall, as found in plants and many algae. Although the traditional practice of grouping protozoa with animals is no longer considered valid, the term continues to be used in a loose way to describe single-celled protists that feed by heterotrophy. Some examples of protozoa are Amoeba, Paramecium, Euglena and Trypanosoma.\u003C/p\u003E", "imageUrl": "https://upload.wikimedia.org/wikipedia/commons/thumb/7/7c/Protozoa_collage_2.jpg/277px-Protozoa_collage_2.jpg" },   {        "title": "YouTube", "description": "\u003Cp\u003E\u003Cb\u003EYouTube\u003C/b\u003E is an online video sharing and social media platform owned by Google. Around the world, its users watch more than one billion hours of YouTube videos each day. YouTube creators, popularly referred to as YouTubers, upload over one hundred hours of content per minute. In 2005, \u003Cspan class=\"external text\"\u003EYoutube.com\u003C/span\u003E was launched by Steve Chen, Chad Hurley, and Jawed Karim.\u003C/p\u003E", "imageUrl": "https://upload.wikimedia.org/wikipedia/en/thumb/1/1c/YouTube_homepage.png/320px-YouTube_homepage.png" },   {        "title": "A Quiet Place Part II", "description": "\u003Cp\u003E\u003Ci\u003E\u003Cb\u003EA Quiet Place Part II\u003C/b\u003E\u003C/i\u003E is a 2021 American horror film and the sequel to the 2018 film \u003Ci\u003EA Quiet Place\u003C/i\u003E, both of which follow a family that is forced to navigate and survive in a post-apocalyptic world inhabited by blind monsters with an acute sense of hearing. The sequel was written and directed by John Krasinski under the studio Paramount Pictures. Emily Blunt, Millicent Simmonds and Noah Jupe reprise their roles from the first film, and Cillian Murphy and Djimon Hounsou joined the cast. Krasinski also returns from the first film in a small role, seen in a flashback sequence set before the first film.\u003C/p\u003E", "imageUrl": "https://upload.wikimedia.org/wikipedia/en/thumb/0/02/A_Quiet_Place_Part_II.jpg/213px-A_Quiet_Place_Part_II.jpg" },   {        "title": "Steve Biko", "description": "\u003Cp\u003E\u003Cb\u003EBantu Stephen Biko\u003C/b\u003E was a South African anti-apartheid activist. Ideologically an African nationalist and African socialist, he was at the forefront of a grassroots anti-apartheid campaign known as the Black Consciousness Movement during the late 1960s and 1970s. His ideas were articulated in a series of articles published under the pseudonym \u003Cb\u003EFrank Talk\u003C/b\u003E.\u003C/p\u003E", "imageUrl": "https://upload.wikimedia.org/wikipedia/en/thumb/c/c9/Steve_Biko_Photograph.jpg/261px-Steve_Biko_Photograph.jpg" },   {        "title": "Payment system", "description": "\u003Cp\u003EA \u003Cb\u003Epayment system\u003C/b\u003E is any system used to settle financial transactions through the transfer of monetary value. This includes the institutions, instruments, people, rules, procedures, standards, and technologies that make its exchange possible. A common type of payment system is called an operational network that links bank accounts and provides for monetary exchange using bank deposits. Some payment systems also include credit mechanisms, which are essentially a different aspect of payment.\u003C/p\u003E" },   {        "title": "Centrifuge", "description": "\u003Cp\u003EA \u003Cb\u003Ecentrifuge\u003C/b\u003E is a device that uses centrifugal force to separate various components of a fluid. This is achieved by spinning the fluid at high speed within a container, thereby separating fluids of different densities or liquids from solids. It works by causing denser substances and particles to move outward in the radial direction. At the same time, objects that are less dense are displaced and move to the centre. In a laboratory centrifuge that uses sample tubes, the radial acceleration causes denser particles to settle to the bottom of the tube, while low-density substances rise to the top. A centrifuge can be a very effective filter that separates contaminants from the main body of fluid.\u003C/p\u003E", "imageUrl": "https://upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Tabletop_centrifuge.jpg/240px-Tabletop_centrifuge.jpg" } ]