The answer is : <u><em>Mountain chains at ocean ridges </em></u>
- I'm pretty sure >
The substance that yields a Cation plus the Hydroxyl ion in water is a Base.
A Cation is a positively charged ion. A Hydroxyl ion is an ion with a negative charge and is made up on one oxygen atom and one hydrogen atom. Bases are substances that promote chemical reactions. Dissociation is a process in which ionic compounds split into smaller particles.
<span>In this case, the base acts by dissociation to yield a Cation plus a Hydroxyl ion in water. </span>
I think its a hypothesis (let me know if i'm wrong)
The answer is D- Inspect ships moving through international waters to prevent the introduction of invasive species, which can potentially outcompete native species