Answer:
Here are some of the great inventions during Industrial Revolution :
- Submarine - In 1797, by Robert Fulton who was born in Pennsylvania and he was an artist and inventor.
- Nitrous Oxide Anesthetic - By Humphry Davy in 1800 also known as "laughing gas".
- Gas Stove - Winzler's innovation brings gas to the kitchen.
- Powdered Milk - In 1802, Krichevsky invents a versatile food substitute.
- Locomotive - Trevithick demonstrates that a steam engine with wheels can pull passenger wagons.
- Municipal Water Treatment - (1804) Thom brings clean water to the masses.
- Glider - Cayley boosts the quest for a flying machine (1804).
- Endoscope - Bozzini's test provides a more accurate picture and diagonosis.
- Electroplating - Brugnatelli's metal coating has many uses.
- Carbon Paper - Wedgwood simplifies the copying process.
- Arc Lamp - Davy's discovery marks an important step on the road to electric light.
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The hispanic heritage month start on september 15th because it is the anniversry of many latin American countries, such as El salvador, Guatemala, Costa Rica, Honduras, and Nicaragua
We celebrate this in the United States as a cultural appreciation because they are a big part of our society.
Answer: An ecosystem is a community of living organisms living with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows.
Explanation:
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Answer:
Cones
Explanation:
Cones are the vision cells in the eye. These cells are found in the central part of the eye. These cells are mostly found in the fovea. Cones are in cylindrical shapes. These cells are responsible for color vision. These cells are found in three shapes
The S cells called small cells
The M cells called medium cells
The L cells called large cells.
These are also called the photo-receptors cells that are found in vertebrates. These cells have different capacities for different wavelength cells. These cells are responsible for color cells so these cells perform better in light.