Science Revision
This includes ecology and forces
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In Inglés
In Inglés
Practique preguntas conocidas
Manténgase al día con sus preguntas pendientes
Completa 5 preguntas para habilitar la práctica
Exámenes
Examen: pon a prueba tus habilidades
Pon a prueba tus habilidades en el modo de examen
Aprenda nuevas preguntas
Modos dinámicos
InteligenteMezcla inteligente de todos los modos
PersonalizadoUtilice la configuración para ponderar los modos dinámicos
Modo manual [beta]
El propietario del curso no ha habilitado el modo manual
Modos específicos
Aprende con fichas
Completa la oración
Escuchar y deletrearOrtografía: escribe lo que escuchas
elección múltipleModo de elección múltiple
Expresión oralResponde con voz
Expresión oral y comprensión auditivaPractica la pronunciación
EscrituraModo de solo escritura
Science Revision - Marcador
Science Revision - Detalles
Niveles:
Preguntas:
40 preguntas
| 🇬🇧 | 🇬🇧 |
| Abiotic Factor | A non-living thing in an ecosystem |
| Ecosystem | A place made up of living and non-living things that interact with each other |
| Biotic Factor | A living thing in an ecosystem |
| Habitat | The place where a particular organism lives |
| What is a habitat used for? | A living thing's habitat provides the organism with what it needs to survive |
| Producer | An organism that produces it's own food (these are found at the bottom of an energy / trophic level pyramid) |
| Consumer | An animal that eats other animals |
| Decomposers | Animals that eat other organisms |
| Carnivores | Animals that eat only meat |
| Herbivore | Animals that eat only plants |
| Omnivores | Animals that eat plants and animals |
| Photosynthesis | The process of which plants make their own food with carbon dioxide, sunlight and water |
| What do all living things need? | Water and food |
| Abundance | How many organisms live in an area |
| Predator | An animal that hunts another animal |
| Prey | The animal the predator hunts |
| Chromatography | A method of separation |
| What is a habitat used for | A living thing's habitat provides the organism with what it needs to survive |
| Food web | Shows how different food chains connect together |
| Food chain | Describes the flow of energy in ecosystems |
| Weight | Is a force that is measured in Newtons |
| Mass | How much stuff or matter a thing is made of |
| Gravity | An invisible force that pulls objects together |
| Friction | A force that opposes movement |
| Buoyancy | The ability of an object to float |
| Force | Any push, pull or twist |
| Magnet | A material that uses a magnetic field and can attract or repel things |
| Magnetic fields | The range or area around a magnet that the force of that magnet can be experienced |
| Lubricant | A substance used to reduce friction between moving surfaces |
| Surface tension | The property of the surface of a liquid that allows it to resist an external force |
| Aerodynamic | The way that air moves around things |
| What do you use to measure forces | A spring balance |
| Is weight a contact or non-contact force | Non-contact |
| Contact force | Any force that requires contact to occur |
| Non-contact force | A force which acts on an object without coming physically in contact with it |