I think it is single but i'm not sure
Se realizaron muchos avances en la metalurgia y la fabricación de herramientas en toda la antigua África. Estos incluyen máquinas de vapor, cinceles y sierras de metal, herramientas y armas de cobre y hierro, clavos, pegamento, armas de acero al carbono y bronce y arte.
espero que esto ayude =)
Many advances in metallurgy and tool making were made across the entirety of ancient Africa. These include steam engines, metal chisels and saws, copper and iron tools and weapons, nails, glue, carbon steel and bronze weapons and art
I hope this helps =)
Answer:
sure we had of it how about you?i hope you had of it.
Explanation:
good luck of course I heard about that meal.
It can be shown as a sign of respect. Most cultures use respect, honor and dignity to display ur social class, and ur way of life.
