True or False: German cockroaches are often found in outdoor populations.

German cockroaches are primarily associated with human structures and are more commonly found indoors than outdoors. This species thrives in environments that provide both warmth and moisture, which are typically found in homes, kitchens, and restaurants. They are particularly adept at hiding in the crevices and cracks of indoor spaces, making them less common in outdoor populations. In contrast, other cockroach species, such as the American cockroach, may be more prevalent in outdoor environments. Additionally, while German cockroaches can occasionally be found in protected outdoor habitats, this is not their typical habitat, which reinforces the validity of the statement being false. Thus, understanding the habitat preferences of German cockroaches helps clarify their association with indoor environments rather than outdoor populations.