Answer:
Because from the researches I made,I can deduce that more electricity is hydro generated . Meaning that, it's generated from water.
Answer:
O automatic timer system
Explanation:
Automatic timer system of irrigation is the watering system best suited to the garden because this Automatic timer system of irrigation supply water to the plants at specific time of the day automatically. This system is good due to no needs of labor for irrigation and less costly so that's why we can say that the Automatic timer system of irrigation is the best system for irrigation of garden.
The bivalve that was a keystone in Iowa, making sure the water stayed clean and filtered, is shellfish.
<h3>What are shellfish?</h3>
Shellfish is a term used to describe the fishes that have exoskeleton and are used to eat.
The shellfish is divided into two groups:
- Crustaceans: shrimp, prawn, lobster, etc
- Molluscan/ bivalves: oysters, clams, mussels, etc.
So, the molluscan are believed to keep the water bodies clean
Thus, the keystone species is shellfish.
Learn more about shellfish
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Answer:
that would be a Jack Crevalle
