what kind of burial practices did they have?
Their burial arrangements were very common to the Aegean cultures, the Philistines were uncultured people by having evidence of perfume near the bodies in order for the deceased to smell it in the afterlife.
Philistines
These burial arrangements were very common to the Aegean cultures, but not to the one indigenous to Canaan. Lawrence Stager of Harvard University believes that Philistines came to Canaan by ships before the Battle of the Delta circa 1175 BCE. DNA was extracted from the skeletons for archaeogenetic population analysis.

The Leon Levy Expedition, which has been going on since 1985, helped break down some of the previous assumptions that the Philistines were uncultured people by having evidence of perfume near the bodies in order for the deceased to smell it in the afterlife.
where did the story of samson take place Israel and Philistia who is samson? In the Hebrew Bible, Samson  was the last of the judges of the ancient Israelites mentioned in the Book of Judges. in what language was that bible written in? Hebrew and Greek how is torah related to the bible? The Torah, also known as the Pentateuch are the first five books of the Bible called as Five Books of Moses where was the judge born? Israel who was he married to? A Philistine woman from Timnah can you name some prophets from philistines? Amos what kind of inscriptions were found here? Egyptian "Peleset" inscriptions
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Philistines [SEP] Burial practices
In July 2016, the expedition finally announced the results of their excavation. Archaeological evidence, provided by architecture, burial arrangements, ceramics, and pottery fragments inscribed with non-Semitic writing, indicates that the Philistines were not native to Canaan. Most of the 150 dead were buried in oval-shaped graves, some were interred in ashlar chamber tombs, while there were 4 who were cremated. These burial arrangements were very common to the Aegean cultures, but not to the one indigenous to Canaan. Lawrence Stager of Harvard University believes that Philistines came to Canaan by ships before the Battle of the Delta circa 1175 BCE.