Weed ID please

[GotTort]

These are in my yard in Phoenix
The Garden Compass App said this is sow thistle:


They said this is prickly lettuce, which seems right:


They didn't know what this was. Hard to get a clear photo. Is it fillaree?


Thoughts on this (sorry it's blurry):


And what about this? A lot of it is growing. It grows straight up in separate plants. Almost a foot tall:



Thanks!!

 

[Yvonne G]

I think the third picture is spurge - don't feed. Don't know the rest, sorry.