Bibliografía

Recursos: Powtoon- canva- genially- padlet.
1- Risso Fernando (D. Const. Tomo 1). pdf.
2-  https://www.powtoon.com/account/signup/
3-Canva.com
4-https://app.genially.com
5-padlet.com
6-remove.bg
7-Geanially.com