I. Conjugate using the present tense of verb to be Ser of the following words: 1. alto (a)
2. bajo (a)
3. flaco (a)
4. delgado (a)
5. gordo (a)
6. guapo (a)
7. feo (a)
8. grande
9. viejo (a)
10. tonto (a)

soy alto

soy bajo

soy flaco

soy delgado

soy gordo

soy guapo

soy feo

soy grande

soy viejo

soy tonto

Explanation:

you don't have to change them at all, they are already in the right form

when the outside temperature is too cold, an endothermic animal can generate heat by shivering. endothermic animals must eat much more often than ectothermic animals since it takes energy to maintain a constant body temperature.