The final treatment of wastewater in the united states normally involves treatment with Chlorine to make it safe.
The final stage of the wastewater treatment process, which is when it is often carried out in most treatment plants, can also include chlorination. The primary goals of this chlorine addition are water disinfection and maintaining chlorine residuals that will stay in the water as it moves through the distribution system.
In the US, wastewater treatment facilities treat over 34 billion gallons of wastewater per day. Human waste, food waste, and some soaps and detergents all contribute nitrogen and phosphorus to wastewater. Once the water has been cleansed to the standards required and observed by state and federal authorities, it is often released into a nearby water body.
learn more about the treatment of wastewater here:
brainly.com/question/14375418
#SPJ4
People frequently overestimate the frequency of these situations since they are widely reported when they do occur.
The three heuristics that attracted the greatest attention were representativeness, anchoring and adjustment, and availability.
<h3>What is an example of availability heuristic?</h3>
- The availability heuristic prioritizes sporadic events according to their recentness and vividness. For instance, aviation accidents might cause people to fear flying. But the chance of dying in a car accident is much higher than the chance of dying as an aviation passenger.
- The accessibility Heuristic is a cognitive bias in which you make a choice based on information that is readily available to you, such as an example, information, or recent experience, even though it may not be the greatest example to guide your choice.
- When faced with an instant choice requirement, the availability heuristic enables people to make decisions fast. When you're attempting to decide or pass judgment on the world around you, this can be useful.
To learn more about heuristic refer to:
brainly.com/question/24053333
#SPJ4
According to the copernicus, the first duty of the astronomer is observation.
What did Copernicus believe?
Nicolaus Copernicus (1473–1543) was a mathematician and astronomer who proposed that the sun was stationary in the center of the universe and the earth revolved around it.
How was Copernicus theory proved?
- Galelio discovered evidence to support Copernicus' heliocentric theory when he observed four moons in orbit around Jupiter.
- Beginning on January 7, 1610, he mapped nightly the position of the 4 “Medicean stars” (later renamed the Galilean moons).
Learn more about Copernicus here:
brainly.com/question/9329429
#SPJ4
Yes king George has been dead a really long time.
C- a universally free voting system
In its most basic definition a democracy is a government by the people, for the people. A voting system or elections give people the opportunity to voice their interests about things like representative officials, policies and budgets. Voting is one of the most important characteristics of a true democracy.
