Breakdown of El bosque es un ecosistema con mucha biodiversidad.
ser
to be
con
with / just by (+ -ing)
un
a, an, some
mucho
a lot
el bosque
the forest
el ecosistema
the ecosystem
la biodiversidad
the biodiversity
Questions & Answers about El bosque es un ecosistema con mucha biodiversidad.
Why is it "un ecosistema" and not "una ecosistema"?
Even though ecosistema ends in -a, it is a masculine noun. This is a common pattern for words of Greek origin ending in -ma, just like el problema, el sistema, and el clima. Therefore, it takes the masculine article un.
Why do we use "es" instead of "está" here?
Why is it "mucha biodiversidad" and not "mucho biodiversidad"?
Biodiversidad is a feminine noun. A reliable rule of thumb is that Spanish words ending in -dad (like la verdad or la ciudad) are feminine. Because it is feminine singular, the quantifier meaning "a lot of" must agree with it and become mucha.
Could I use "la selva" instead of "el bosque" in this sentence?
They are related but refer to different types of environments. El bosque is the general word for a forest or woods, typically found in temperate climates. La selva specifically translates to jungle or tropical rainforest. If you just mean a standard forest, el bosque is the correct word.
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