no
Yes, borax does kill roaches. It interferes with their metabolism and kills them eventualy
You should leave it place if properly applied since dusts are for areas where you can't touch (and consequesntly where the roaches live) unless you eliminate those areas by other means such as proofing (sealing to exclude) cracks, etc. with silicone etc. Remember borax does not break down nor is it repellent, but it's good protection from a reintroduction if you can leave it alone.
Any toxic substance that gets on the body of a roach (in sufficient quantity) will cause death. This is because roaches constantly clean themselves and ingest whatever is on them. They poison themselves!
maybe
Son -_- there's more roaches than people
Black people usually call Spanish people Spiec or roaches it offends them in a way. i don't know the background of why they get offend'd but that's one way to anger a spanish person. This ''Means'' Cake
No silly.
The town had a really bad infestation of Roaches back in the mid 1800's. People became sick because of the large masses of roaches. Some of the largest roaches can be found in this area.
Roaches are brown?
no,white roaches are not poison.
Roaches are small and light fixtures can have holes up to 1/4" that the roaches can crawl in.
Yes, roaches live in deserts.
This is actually kind of a joke. It makes fun of how resilient roaches are. Within a few generations roaches can adapt to new poisons, they can handle radiation better than people, and they can eat many things. But still, this is mostly a joke.
Tree roaches look similar to regular household roaches, but are a bit different. They do not bite, but eat wood.
Brown basilisks can eat roaches. My neighbors old basilisks ate roaches that we found in our neighborhood.
Of course there are roaches in Nicaragua, and in all of Central America. Roaches love tropical climates, and will grow very large there.