3 and 4 are definitely correct answers (untrained and little supplies). They had a purpose though so that is incorrect and the organization of the continental army was quite random at first (local militias) as america tried to stall the British forces until a national organized army rose up.
Answer:
The common housefly is a flying insect that is found throughout the world. The genus and species of the housefly is Musca domestica.
Anatomy: Like all insects, the housefly has a body divided into three parts (head, thorax, and abdomen), a hard exoskeleton, and six jointed legs. Flies also have a pair of transparent wings. The Housefly can taste using its its feet and with its mouthparts.