The city known to have the most fountains in the world, while also employing bacteria to preserve them, is the city of Rome in Italy.
The city of Rome has an estimated 2000 water fountains. During the times of ancient Rome, these fountains played a crucial role in the sustainability of the city, given that they were <u>the only source of public potable water available</u>. Private drinking water was a luxury reserved for the wealthy.
Currently, some scientists in Rome are employing the use of bacteria to aid in preserving these mounuments. They use<u> enzymes </u>to draw out the bacteria deep inside some marble blocks, then allow it to calcify on the surface, thus adding <u>structural strength to the stone</u>. They are also using specialized strains of bacteria to eat away at grease and grime on some of the fountains.
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1.Glucose is the cell's main source of energy
Answer:
B. Both Norovirus and Hepatitis A
Explanation:
Answer:
Bacon: decrease
salty snacks: decrease
salmon: increase
wheat bread: decrease
vegetables: increase
sugary drinks: decrease
Explanation:
The dietary guidelines for Americans is a document that was created by experts in nutrition to guide people on how to eat healthier. These guidelines indicate that people should eat a lot of vegetables, whole grains instead of grains, include different proteins like seafood, avoid food with added sugar and saturated and trans fat and eat food that is low on salt. According to that, you should decrease the consumption of bacon as it is high on fat, salty snacks as they are high on sodium, wheat bread as you should limit the amount of grains and eat whole grains and sugary drinks as they have added sugar.
On the other side, you should increase the consumption of salmon as it is a protein and vegetables as they are healthy.
Answer:
not a good plan
Explanation:
eating right and exercise are the only true way to lose weight
