Investigar y explicar en que areas participa la tecnologia por ejemplo en los alimentos, en el area de comunicasion Alguien que me ayude?
Porfa

Which function key is used to enable the spelling & grammar function in a word processing program such as microsoft word?

What is the primary difference between the header section of a document and the body? a. the body is displayed on the webpage and the header is not. b. the header is displayed on the webpage and the body is not. c. the tag for the body is self-closing, but the tags for the headers must be closed. d. the tag for the header is self closing, but the tag for the body must be closed.

How to do this programming flowchart?