Which of these would be an appropriate topic for a process analysis?
how to make a good impression on a first date.
how mood is affected by weather.
how organic produce compares to non-organic produce.
how dream recall is unreliable.

As for me, the one topic which would be an appropriate one for a process analysis is being shown in the third option from the scale represented above : How organic produce compares to non-organic produce. This is nice example of a topic where you can divide your essay on the many paragraphs which will match with different processes respectively. So, I think this is a suitable topic.
Regards!

By by showing how hard it was for the sisters to feign grief

The details about the statues, i believe, are that they're carved from blocks of igneous stone, many of them are partially buried under the ground which to preserve and protect them from the harsh environment on easter island, and many of the facial features have washed away. also, the most well-preserved one is at the british museum in london.these are just guesses from what i can see and what i think i read correctly. i'm sorry i couldn't be more .