Which of the following is the most energy efficient way to make sure the planet has adequate water for drinking?

Freezing ocean water

Conserving fresh water

Reverse osmosis

Distillation

Answers

Answer 1

Answer:

Conserving fresh water or Distillation

Explanation:

Answer 2

Answer:

The conservation of fresh water would be the "most energy-efficient way" to make sure the "planet has adequate water" for drinking.

Explanation:

Freezing ocean water, in the first place, would not be a good option as the ocean water would still be saline even after freezing it. On the other hand, it would neither be feasible nor would it be economical to freeze the ocean water. Though reverse osmosis and distillation are efficient methods of water treatment, it would not be possible to treat water enough to fulfill the drinking water need of the entire planet.

Related Questions

Which is a trait of a index fossil ?

Answers

They have a short vertical range and wide geographic distribution

Found in a limited time span is the trait of an index fossils.

Explanation:

Index fossils are also called as guide fossils or indicator fossils. It is the most common fossils that have a limited time of period. They help to hide other, if a fossil from an unknown time is near a known time fossil, it can be considered that both species were formed around the same time.

In other words, it is a ancient remains of a plant or animal that lived during a specified geological time and that can be used to know the existing rock formations.

Which is one of the most dramatic triggers of sudden mass movements? A) revegetation B) an earthquake C) gravity D) a drainpipe

Answers

Answer:

B) an earthquake

Explanation:

An earthquake is one of the most dramatic triggers of sudden mass movements.

From the choices given, an earthquake is the most correct solution.

An earthquake  is one of the most dramatic triggers of sudden mass movements.

Explanation:

Mass movement is the term used for the down slope of Earth's surface particles that are loose by the gravitational force without any help of a medium such as water or ice or even wind. The most sudden and dramatic type is an earthquake.

The instability is the cause of all the following effects and these effects are most sudden and dangerous. Drainage pipes aid in reducing the mass wasting. There will be destruction of foundations and harm will be caused to people and animals in case these sudden movements are severe.  

What did William smith, Benjamin Richardson, and Joseph Townsend create?

Answers

Answer:

Geologic timescale

Explanation:

William Smith, Benjamin Richardson, and Joseph Townsend, were all friends that had common interest is fossils and rock layers. They managed to gather lot of fossils and examine lot of layers of rocks, which gradually was improving their knowledge of the past of the Earth. Their main focus though was on the fossils, thus on the animals that lived in the past, so they were responsible for the creation of the Faunal Succession theory. The Faunal Succession theory was based upon the fossils that were found in a particular layers of rock strata. Even though it was not their purpose, these three men actually managed to set the basis for the geological timescale that we now and use nowadays.

The largest employer of cartographers is the

Answers

The United States Geological Survey

11. Plate divergence is best described as a/an _______ process.

A. orogenic
B. epeirogenic
C. isostatic
D. taphrogenic

Answers

Answer:

D. taphrogenic

Explanation:

The plate divergence is an example of taphrogenic process. The taphrogenic process is a process in which the Earth's crust is getting stretched because of the tectonic activities, opening up gaps in the crust. Some of the formation we have because of this process are the divergent plate boundaries, rifts, and trenches. The plate divergence occurs because of the strong activity of the convection currents in the mantle layer. They manage to push magma through the crust, and as the magma is getting out it pushes the old crust away, while creating new crust in meantime.

Answer:

The answer is most definitley D.

Explanation:

Becasue a taphrogenic process, involves the stretching of divergent plates to form rift valleys. =)

What are some reasons to consider San Fransisco and Hong Kong as part of the same reason?

Answers

The trade and commerce was the reason due to which San Francisco and Hong Kong were considered as part of same region.

Explanation:

The countries such as San Francisco and Hong Kong were located on the same coast line. They both have equal power over the Pacific Ocean ad they are dependent on the ocean for the purpose of trade and commerce.

As the trade and commerce is considered as one of the most important aspect of the country, due to their usage of Pacific Ocean for it, San Francisco and Hong Kong are considered as part of the same region.

How many countries in South America does Amazon river not flow through and their names?

Answers

Answer:

The Amazon and its tributaries flow through the countries of Peru, Bolivia, Venezuela, Colombia, Ecuador, and Brazil before emptying into the Atlantic Ocean 6, 437 kilometers (4,000 miles) from the Amazon's headwaters high in the Andes mountains of Peru.

Explanation:

Answer:

The Amazon and its tributaries flow through the countries of Peru, Bolivia, Venezuela, Colombia, Ecuador, and Brazil before emptying into the Atlantic Ocean 6, 437 kilometers (4,000 miles) from the Amazon's headwaters high in the Andes mountains of Peru.

Explanation:


A child’s __________ often are influenced by the belief systems of his or her parents.
A.
ideologies
B.
bilingualism
C.
territoriality
D.
cultural diffusion

Answers

Answer:

A. Ideologies

Explanation:

Answer:

The correct answer is A. A child’s ideologies often are influenced by the belief systems of his or her parents.

Explanation:

The mental construction of a child, before adolescence, tends to be a reflection of the influences he receives from the people he lives with. Therefore, if he lives with his parents (which is usually the most common situation), his ideology, his thoughts, his tastes and his fears tend to be the same or similar to those that his parents express.

This situation begins to change during adolescence, when the process of personality creation begins to take place, and the person begins to define their tastes, thoughts and character in an authentic and personal way.

The Continental Divide
A divides the United States into east and west
B.
divides the United States into north and south
C. divides the flow of river systems in the United States into east and west
D. is a series of rivers and mountains that separates Canada from the United States
Please select the best answer from the choices provided.

Answers

Answer:

B

Explanation:

the continental divide is a ridge of high ground that runs irregularly north to south through the rockey mountain and separate eastward flowing from westward flowing streams

Answer:

Your answer will be the letter B.

Hope this helps! :>

What is agglomeration

Answers

Answer:

a mass or collection of things; an assemblage

Explanation:

georgia’s black sea climate of warm winters and heavy rainfall can be described as

Answers

Answer is probably tropical climate

Answer:

Subtropical climate.

Explanation:

The black sea climate s the climate that is found with the high and evenly distributed rainfalls around the years and is at the coastal lands when the summers are warm and are humid and the winters being cool and damp. Such type of the climate is found to the southeast of the republic of the Georgia and is northeast to the black sea. Due to this climate, it makes the commercial farming possible and has temperatures that fluctuate to the 8 o 20 degrees.

What are the top two classes in the Aryan Culture Varna?​

Answers

Final answer:

The top two classes in the Aryan Culture Varna system are the Brahmins (priests, teachers, judges) and the Kshatriyas (warriors, rulers, landowners). These classes form a strict hierarchy with the Brahmins at the top, followed by the Kshatriyas who are responsible for the defense and expansion of their territories.

Explanation:

The Aryan Culture Varna system, which is part of the broader Indian caste system, places the Brahmins and Kshatriyas as the top two classes. The Brahmins are the priests, teachers, and judges at the highest level, who have authority due to their knowledge of sacrificial rituals and Vedic traditions. Below them are the Kshatriyas, who are the warriors, rulers, or landowners and are regarded as the second-highest cast, responsible for protecting their kingdoms and expanding territories through conquest. These varnas are part of a hierarchical society based on inherited status, interconnected and affirmed by religious and social practices.

Members of the third class, the Vaishya, consist of merchants and commoners. However, the Shudras, who made up the fourth major varna, were largely non-Aryan servants and peasants with restrictions such as inability to hear or read Vedic hymns. Below them were the Dalits or 'Untouchables', who were outside the four-tiered system and suffered severe social exclusion. The complex sub-caste system within each varna detailed separate privileges and obligations.

Which is one of the most dramatic triggers of sudden mass movements? A) revegetation B) an earthquake C) gravity D) a drainpipe

Answers

Answer:

B

Explanation:

Revegetation would be pretty dramatic, but it would be boring beyond endurance to watch. Not A.

Gravity can be quite dramatic. Falling and your parachute won't open. That's dramatic and it is quick, but not the best answer.

A DrainPipe?: Maybe. But not as dramatic as the answer which is An Earthquake.

Sometime when you have nothing much to do search out earthquake pictures and see what comes up. Lots of movement. Quick. Lots moved.

Answer: B

Explanation:

Which statements about settlement patterns are true?

Settlement patterns influence land use.
Settlement patterns are rarely politically or economically influenced.
Settlement patterns provide information about the people who live in an area.
Settlement patterns are influenced by the availability of resources.

Answers

Answer:

Settlement patterns are influenced by the availability of resources

Explanation:

Availability of resources such as water usually influence settlement patterns. Most people would settle along river banks, around lakes where they can easily access water for domestic and farm use.

Settlement patterns influence the land use, availability of resources and also provide information about the locality people.

Answer: Option A, C, D

Explanation:

The resource availability always influence the people living in same locality. The usage of lands in particular area attracts more people for their settlement.

This pattern of settlement also provides information regarding the people who settled in the particular area. The only statement which is not true about settlement patterns are political and economic influence which is very rare in settlement patterns.  

Name all the countries in South America (and capital)

Answers

Answer:    City               Capital

                 Argentina Buenos Aires

                 Bolivia         Sucre

                Brazil       Brasilia

               Chile      Santiago

               Colombia Bogotá          

                 Ecuador Quito

               Guyana         Georgetown

                Paraguay Asunción

                 Peru            Lima

                 Suriname Paramaribo  

                  Uruguay Montevideo

                  Venezuela      Caracas

Dis was huge :)


Find the angle measure that makes the statement true.
Sin 25° = Cos ____ °

Answers

Answer:

We know that sin(x) = cos(90°-x). In that sense, we know that:

sin(25°) = cos(90°-25°) = cos(65°)

If you put both values in a calculator, we get that:

sin(25°) = 0.4226

cos(65°) = 0.4226

Therefore: Sin 25° = Cos 65°

is asia east of the us or west of the us?

Answers

Answer:

East

Explanation:

Please mark brainliest and have a great day!

the untied states that we know today was heavily influenced by one significant characteristics is the number of

Answers

Answer:The great migration/African americans

Explanation:

Answer:

the number of from southern states who moved to cities in the northern states?

A. the Great Migration; African Americans :)  I hope you have a great day:)

Explanation:

What events caused the United States to intervene in Southwest Asia?

Answers

IT WILL BE OIL




Hope this helped you!

Answer:

The "Anglo-American Petroleum agreement" caused United states to directly involve in the Southwest Asia.

Explanation:

Throughout the history of United States, foreign interventions have been continuous. Interventionism and Isolationism have been the dominant thoughts in United States. Whenever there is a threat to the home country or neighbouring countries, United states played a major role in subsiding the issues. They have been continuously providing a friendly atmosphere whenever required.  The roots of involvement in middle east existed in the first world war. It became much deeper after the second world war. They considered middle east as the strategic area of the world. This is because of the transition of the United States from the net exporter to the net importer of Petroleum in the interests of Middle East.

What are irregularly shaped underground magma formations that have hardened called?

Answers

Answer:

batholiths

Explanation:

Answer:

I believe it is igneous rocks. If they form underground they are intrusive igneous rocks, or if they form on the surface they are extrusive.

Explanation:

[FW.02]Sinkholes are often formed as a result of the actions of. A.heat on recharge
B.pressure on aquifers
C.acid in groundwater
D.minerals in hot springs

Answers

The answer is acid in groundwater

As an outcome of the actions of acid in groundwater, Sinkholes are formed. Hence, Option C is the correct statement.

How does a sinkhole form?

A sinkhole is a hollow withinside the ground that forms while water dissolves surface rock. Often, this surface rock is limestone, that's without difficulty eroded, or worn away, via way of means of the motion of water.

hence, Sinkholes are formed as an outcome of the actions of acid in groundwater. Hence, Option C is the correct statement.

Learn more about Sinkholes here:

https://brainly.com/question/8007965

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Paraguay is one of the only two countries in the Americas that don't have a coastal border. The country is slightly smaller than California. It was under a military dictatorship for 35 years, ending in 1989; today it is a constitutional republic. Most of the population is Roman Catholic, and over 60% of the people live in cities. Its environment is threatened by deforestation and water pollution. Which of the following facts from the paragraph above best describes an element of Paraguay's culture? (Apex)

Answers

Most of the population is Roman Catholic...

Culture is the customs, arts, social institutions, and achievements of a particular nation. Knowing that the majority is Roman Catholic we can assume their customs and social institutions.

I hope this helps! :)

Final answer:

The fact from the paragraph that describes an element of Paraguay's culture is that the majority of the Paraguayan population is Roman Catholic. This religious belief informs many of the country's traditions and societal norms.

Explanation:

The most direct reference to Paraguay's culture from the paragraph above is its religious conviction. Specifically, the point stating that the majority of the Paraguayan population is Roman Catholic is an insight into the nation's culture. Religious belief greatly influences a nation's customs, traditions, and societal norms, making it a crucial aspect of culture.

Other elements like it being a coastal country, its size, and environmental issues impact the way of life but are more related to geographical and environmental features rather than cultural characteristics. The reference to it being a constitutional republic and previously under a military dictatorship describe the political history of Paraguay.

Learn more about Paraguayan culture here:

https://brainly.com/question/15580969

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What are Canada’s major boundaries?

Answers

Answer:

Greenland, France, The U.S., and Denmark I believe?

If a tornado causes considerable damage with wind speeds of 111 to 135 miles per hour, it is classified as _______ on the Enhanced Fujita Scale.

Answers

Answer:

EF2

Explanation:

Answer:

1. EF-2

2. hurricane/tropical cyclone

3. recurrent weather

4. The two types of downbursts are macrobursts and microbursts. A macroburst affects an area that's greater than 2.5 miles across. A microburst affects an area that's less than 2.5 miles across.

5. A funnel cloud forms as a spinning column of air that descends from a thundercloud. However, a funnel cloud doesn't become a tornado until it actually touches the ground. Once it touches the ground, where it begins to pick up dust and debris, it becomes a tornado.

6. Tropical cyclones, such as hurricanes, are fueled by warm ocean waters. Once they make landfall, they lose this fuel source and begin to lose strength.

7. The heat index and the wind chill index are similar because both consider other factors that affect how air temperature feels. The heat index considers relative humidity in relation to air temperature. Higher humidity makes air temperatures feel hotter. The wind chill index considers wind speed in relation to air temperature. Higher wind speeds make air temperatures feel colder.

8. Heat waves—Heat waves can be very dangerous when accompanied by high humidity. The human body depends on evaporation of sweat to cool itself down on hot days. When humidity levels are high, the rate of evaporation slows down. Consequently, it becomes harder for the body to cool itself and much easier for the body to overheat.

Explanation:

From Penn

What does a Bathymetric chart do?

Answers

a Bathymetric chart is meant to represent and show the submerged equivalent of an above-water topographic map.

ANSWER:

Bathtmetric chart is an immersed equivalent of above water topographic map. It uses the lines and symbols to represent the land shapes and also gives information about its elevation.

EXPLANATION:

The greatest use of the bathymetric chart is done by the submarine navigation. It helps to find out the locations and aids in the ocean signals. In the marine journey it provides all the information about the underwater topography. Basically bathtmetry is nowadays used for the underwater communication.  

A grid shows the positions of a subway stop and your house. The subway stop is located at (7, -7) and your house is located at (-3, 3). What is the distance, to the nearest unit, between your house and the subway stop?

answers
a-24
b-19
c-11
d-14

Answers

Answer:

d-14

Explanation:

In order to find the distance between the house and the subway stop, you have to use the distance formula

Distance formula (given): √(x2 - x1)² + (y2 - y1)²

Insert Given Values [ (7,-7) and (-3,3) ]: √(7 - -3)² + (-7 - 3)²

Simplify: √(10)² + (-10)²

               √100 + 100

               √200

                ≈14

The European Union was formally established in

Answers

1 November 1993, When the Maastricht Treaty came into place.

In the developed world, women are increasingly more likely to delay childbirth until their mid- to late- twenties or long because

Answers

Answer:

A

hope this helps.

A low-pressure belt means the air is _____.

cold and dry
warm and rising
cold and sinking
warm and moist

Answers

Answer:

your answer is warm and rising.

Answer:

A low-pressure belt means the air is warm and rising.

This time of major storm called what if driven primarily by the coriolis effect

Answers

Answer:

Hurricane / Tropical Storm

Explanation:

Tropical storms form by spinning due to the coriolis effect

Answer:

This time of significant storm is called a hurricane

Explanation:

Hurricanes are destructive storms that result in the warming of the waters in the ocean and moves towards the kind. The hurricanes impose potential threats such as heavy rains, storm surges, powerful winds, inland flossing landslides and tornadoes.

The season for hurricanes occurs in June to November in Atlantic and May to November in pacific. Storm surge is waters that are pushed from the ocean to the shore through the use of force at the ends that swirling across the hurricane. The storms are very fast and can cause extreme flooding.

Other Questions
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