What is an effect of strict immigration laws?

Strict immigration laws can lead to higher levels of undocumented immigration as individuals seeking to enter a country may resort to illegal means when legal avenues become more restricted or complicated. When laws are tightened, the barriers for legal entry increase, prompting some would-be immigrants to bypass these regulations. This can lead to an increase in attempts to cross borders without authorization, particularly in regions where people may face dire circumstances.

In contrast, the other options suggest outcomes that are less likely in the context of strict immigration laws. For instance, increased naturalization rates typically occur when pathways to citizenship are accessible rather than restricted. Similarly, strict laws could deter international travel rather than promote it, as potential travelers may feel discouraged by the potential hurdles. Improved relationships with foreign governments are often fostered through more lenient immigration policies, which facilitate exchange and cooperation, rather than through stringent laws that might strain international relations.