biologist: A scientist who research dwelling beings.
biology: The research of dwelling beings. The scientists who research them are referred to as biologists.
blue whale: a species of baleen whaleBalaenoptera musculus), is the most important animal that has ever existed. They will attain a size of 30 meters (practically 100 toes) and weigh as much as 170 metric tons.
cetaceans: Order of marine mammals together with whales, dolphins and porpoises. Baleen whales (Mysticetes) filter meals from the water with massive baleen plates. The remaining cetaceans (Odontoceti) embody about 70 species of toothed animals, together with beluga whales, narwhals, killer whales (a kind of dolphin) and porpoises.
colleague: One who works with one other; colleague or staff member.
pc mannequin: a program working on a pc that creates a mannequin or simulation of an object, phenomenon or occasion in the actual world.
pc program: A set of directions that a pc makes use of to carry out some evaluation or calculation. Writing these directions is named pc programming.
dolphins: a extremely smart group of marine mammals belonging to the household of toothed whales. This group consists of killer whales (killer whales), pilot whales and bottlenose dolphins.
thrust: Retarding pressure generated by air or different fluid surrounding a shifting object. It has to do with friction. However in contrast to easy friction, it will increase with the velocity of an object.
extinct: adjective describing a species for which there are not any dwelling representatives.
power: Some exterior affect that may change the motion of a physique, maintain our bodies shut collectively, or trigger motion or pressure in a stationary physique.
fossil: Any surviving stays or traces of historic life. There are numerous several types of fossils: bones and different physique elements of dinosaurs are known as “physique fossils”. Issues like footprints are known as “fossil tracks”. Even dinosaur poop samples are fossils. The method of fossil formation is named fossilization.
humpbacked: a species of baleen whaleMegaptera novaeangliae), maybe finest identified for its new “songs” that journey lengthy distances underwater. Big animals, they’ll attain over 15 meters (or about 50 toes) in size and weigh over 35 metric tons.
ichthyosaur: an enormous marine reptile that appears like a dolphin. Its identify means “fish-lizard”. Nevertheless, this was not related to fish or marine mammals. And though not a dinosaur, however lived concurrently the dinosaurs.
weight: A quantity indicating how a lot an object resists acceleration and deceleration – mainly a measure of how a lot matter that object is made from.
mesozoic: An period in geological historical past made up of three interrelated durations well-known for his or her massive reptiles: the Triassic (which lasted from 251 to 199.6 million years in the past), the Jurassic (which lasted from 199.6 to 145.5 million years in the past) and the Cretaceous interval. (which lasted from 145.5 to 65.5 million years in the past).
Mesozoic period: Geological time interval from about 252 million to about 66 million years in the past. This period, also known as the Age of Reptiles, consists of the Triassic, Jurassic, and Cretaceous durations.
mannequin: simulation of an actual occasion (normally utilizing a pc) designed to foretell a number of doubtless outcomes. Or an individual who has to indicate how one thing will work or look on others.
killer whale: The biggest species of dolphin. The identify of this black and white marine mammal, Orcinus killer whalemeans killer whale.
plesiosaur: a species of extinct marine reptile that lived concurrently dinosaurs and was distinguished by a really lengthy neck.
perspective: (n.) The prospect (comparable to what’s in view) or the way forward for one thing (comparable to whether or not it is going to be profitable).
reptile: Chilly-blooded vertebrates whose pores and skin is roofed with scales or sexy plates. Snakes, turtles, lizards and alligators are all reptiles.
resistance: (in physics) One thing that retains a bodily materials (comparable to a bit of wooden, a stream of water or air) from shifting freely, normally as a result of it creates friction that forestalls it from shifting.
sea: Ocean (or a area that’s a part of an ocean). In contrast to lakes and streams, sea water—or ocean water—is salty.
Unit ism: (in measurements) A unit of measurement is a normal approach of expressing a bodily amount. Models of measure present context for what numerical values characterize and thus convey the magnitude of bodily properties. Examples embody inches, kilograms, ohms, gauss, decibels, kelvins, and nanoseconds.
digitalA: Be virtually like one thing. An object or idea that’s nearly actual can be virtually true, or actual, however not fairly. The time period is commonly used to check with one thing that has been modeled (or executed) by a pc utilizing numbers quite than elements of the actual world. Thus, the digital motor will be seen on a pc display and examined by pc programming (nevertheless it won’t be a 3D gadget made from steel). (in computing) Issues which are carried out by way of digital processing and/or the Web. For instance, a digital convention could possibly be a spot the place folks attended whereas looking by way of the Web.
whale: A standard however quite imprecise time period for a category of huge ocean-dwelling mammals. This group consists of dolphins and guinea pigs.