Holà pouvez-vous m'aidez s'il vous plaît répondre aux questions 1 à 3 please

Holà , I don’t know answer 1 but the other yes

2:The theme of the floats is the colors green(represent faith) , gold(represent power) and purple (represent justice) i can justify this by the colors of the floats .

3:the details that showed us that two people have just watched the parade is their long bead necklaces that they catched from the floats .

I hope it’s correct.

1) It doesn’t seem to be very cold in this picture because as we can see most of the people are wearing a t-shirt. In addition, the sun covers a huge part of the street.