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Ser and Estar are two verbs in spanish which both mean 'to be', but they have very different uses and therefore, are not interchangeable.Ser = permanent i.e. used to express an inherent quality or charact...
Usually, possessive adjectives agree with the noun that comes after them. For example, we would say 'mon frère' for 'my brother', but 'ma soeur' for 'my sister'. However, when a feminine wor...
It's best to think of these two verbs as completely separate in Spanish even though they both translate as 'to be'. SER You should keep in your mind that this is for more 'permanent' thingse.g. D<...
The luminosity of our Sun could be derived by the Stefan-Boltzmann, otherwise known as Luminosity law. It says the total energy produced by a unit surface per unit time area (power per unit area) is: DGAnswered by Denislav G. • Physics tutor2360 Views
Both animal and plant cells have cytoplasm, a nucleus, cell membrane, mitochondria and ribosomes. In both animals and plants most cells are specialised and adapted for their function. Both cells can be vi...
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