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.
A Senator's term of office is six years and approximately one-third of the total membership of the Senate is elected every two years.
The answer is
- <u><em>geothermal</em></u>
- <u><em>hydroelectric</em></u>
<em>Hope this helps!!!</em>
