Answer:
"Sistema técnico" Es la la elaboración de un producto. ... Todo sistema técnico busca ser eficiente al transformar los materiales para la obtención de un producto.
Answer:5: time and date
Explanation: ser is used for time and date (example: son las dos y media). estar is used for temporary location.
Basically, you’re writing the opposite. Alta is tall so you would put short in the blank: baja
CNN and Fox are examples of:
A. news channels.
B. soap operas.
C. newspapers.
D. contest programs.
answer is a