New England colonies were the sections of colonial America that had the smallest percentage of Africans in 1750.
Answer:
a ray because it has a jaw and a backbone
Explanation:
Ray fish is considered to be in class Chondrichthyes, and are characterized by their enlarged, winglike pectoral fins, cartilaginous skeleton, jaw, scales and backbone. Ray fish is in the same family as Sharks, however very smaller. It has a stinging pines which is considered as backbone.
It is not seahorse, because seahorse has no cartilaginous skeleton.
It is not Salmon, because it has no cartilaginous skeleton
It is not skates either, because skates has no backbone.
Although there were many factors, the greatest was "<span>an increase in the number of factories and jobs". Industrialization had begun in the United States, opening up many more factory positions. </span>
