Hi there,
Mexico city is vulnerable To volcanic and seismic activity because <span>Most of the Mexican land mass rests on the westward moving North American plate. WHen this plate moves The motion causes volcanic eruptions and earthquakes.
Hope this has helped :)</span>
16. el progama educativo
17. acaba de enpenzar
18. una comedia
19. Le encantan los programas mucicales
un - masculine singular
una -feminine singular
unos - masculine plural
unas - feminine plural
UN lápiz - a pencil
UNAS tareas - some homework
UNOS borradores - some erasers
UNAS mochilas - some backpacks
UNOS libros - some books
UNA calculadora - a calculator
UNOS papeles - some papers
UN examen - a test
Many times we can find the right article by paying attention to the noun ending:
unAS tareAS
unOS librOS
