Nuestros luces is the answer
You use the verb ser to describe the date, origin, characteristics, time, occupation, and relationships. You use the verb estar to describe location and feelings.
Perhaps I’d need more context, but I think the missing word would be something along the lines of les or something. I’m new to Spanish, sorry.
Estos jeans están muy cómodos pero ya son viejos.
Answer:
I cant really read that BUT
Explanation:
I can see that its just talking about normal history like the cotton gin the indians things like that and things they used like tools etc. But I cant really see the words cuz the picture is just too compressed together. Hope I helped in something I guess.