Red tide is a common name for algal blooms, which are large concentrations of aquatic microorganisms, such as protozoans and unicellular algae.
The upwelling of nutrients from the sea floor, often following massive storms, provides for the algae and triggers bloom events
Answer:
A. A Densley populated country.
Explanation:
A line graph where the x axis is time and the y is velocity.
Be sure to include increments of measurements.