<span>No, this does mean that the aversion trait evolves in the cockroach populations exposed to the bait. Cockroaches are a diverse species. This diversity is one of the reasons they thrive. Not all cockroaches will be strongly attracted to hydramethylnon-corn syrup. However, the ones that are all died and can not procreate. The cockroaches that are not very attracted to the syrup live on to breed, and pass along the aversion trait. So the trait does not necessarily evolve, but it does become more prevalent.</span>
Subsistence agriculture occurs when farmers grow food crops to feed themselves and their families. In subsistence agriculture, farm output is targeted to survival and is mostly for local requirements with little or no surplus trade.
The Western front was best characterized by trench warfare. The armies dug into the ground, both sides constructing elaborate trench networks. This caused them to reach a stalemate for most of the duration of the war.
(i got this from google btw)
hope this helped :) pls give branliest
They lacked knowledge about the land and how to use their environment to survive.
<span>Building the Panama Canal, 1903–1914. President Theodore Roosevelt oversaw the realization of a long-term United States goal—a trans-isthmian canal. Throughout the 1800s, American and British leaders and businessmen wanted to ship goods quickly and cheaply between the Atlantic and Pacific coasts.</span>
