Konaseema is an area in the Godavari River delta in Andhra Pradesh, India.
 It combines both East Godavari and West Godavari districts.Also it popularly called as East Kerala due to it's similarities with the region.
 It is surrounded by distributaries of the Godavari River and the Bay of Bengal.
 After crossing Rajahmundry, the Godavari splits into two branches which are called Vriddha Gautami (Gautami Godavari) and Vasishta Godavari.
 Again the Gautami branch splits into two branches namely Gautami and Nilarevu.
 Similarly the Vasishta splits into two branches named Vasishta and Vainateya.
 These four branches which join the Bay of Bengal at different places, are forming a delta of length 170 km (110 mi) along the coast of the Bay of Bengal and is called the Konaseema region.
Metal expansion joints (also called compensators) are compensating elements for thermal expansion and relative movement in pipelines, containers and machines.
 They consist of one or more metal bellows, connectors at both ends, and tie rods that depend on the application.
 They are differentiated according to the three basic types of movement: axial, angular and lateral expansion joints.
The Upper Canal System, also called the Southern Railway Aqueduct and the Cataract Tunnel, is an heritage-listed operational gravity-fed aqueduct that supplies some of the potable water for Sydney, in New South Wales, Australia.
 The aqueduct comprises 54 km of open canals, tunnels, and closed pipelines that connect the Upper Nepean Scheme with the Prospect Reservoir.
 The aqueduct is managed by the Sydney Catchment Authority on behalf of WaterNSW, an agency of the Government of New South Wales.
Sino-Myanmar pipelines refers to planned oil and natural gas pipelines linking Myanmar's deep-water port of Kyaukphyu (Sittwe) in the Bay of Bengal with Kunming in Yunnan province of China.
The principle of a fuel cell was discovered by Christian Friedrich Schönbein in 1838, and the first fuel cell was constructed by Sir William Robert Grove in 1839.
 The fuel cells made at this time were most similar to today's phosphoric acid fuel cells.
 Most hydrogen fuel cells today are of the proton exchange membrane (PEM) type.
 A PEM converts the chemical energy released during the electrochemical reaction of hydrogen and oxygen into electrical energy.
 The Energy Policy Act of 1992 was the first national legislation that called for large-scale hydrogen research.
 A five-year program was conducted that investigated the production of hydrogen from renewable energy sources and the feasibility of existing natural gas pipelines to carry hydrogen.
 It also called for the research into hydrogen storage systems for electric vehicles and the development of fuel cells suitable to power an electric motor vehicle.
Kunming ( ; ) is the capital of and largest city in Yunnan Province, Southwest China.
 Known as Yunnan-Fu (云南府 , "Yúnnánfǔ") until the 1920s, today it is a prefecture-level city and the political, economic, communications and cultural centre of the province as well as the seat of the provincial government.
 Kunming is also called the Spring city due to its weather.
 The headquarters of many of Yunnan's large businesses are in Kunming.
 It was important during World War II as a Chinese military center, American air base, and transport terminus for the Burma Road.
 Located in the middle of the Yunnan–Guizhou Plateau, Kunming is located at an altitude of 1900 m above sea level and at a latitude just north of the Tropic of Cancer.
 Kunming has as of 2014 a population of 6,626,000 with an urban population of 4,575,000, and is located at the northern edge of the large Lake Dian, surrounded by temples and lake-and-limestone hill landscapes.
West Bengal Joint Entrance Examination or the WBJEE is a state-government controlled centralized test, conducted by the West Bengal Joint Entrance Examinations Board for admission to many private and governmental medical and engineering institutions in West Bengal.
 The test is taken after the 12th grade for admission to graduation (also known as Bachelors) courses.
 The exam can be taken by those who studied Pure Science stream in plus two level with the specific subjects tested in the examination, which are Physics, Chemistry, Mathematics and Biology.
 There are actually two separate tests for medical (also called WBJEE Medical) and engineering (also called WBJEE), the difference being that the medical test has the Biology paper while the engineering test has the Mathematics paper.
Bengali Hindus (Bengali: বাঙালি হিন্দু ) are ethnic Bengali adherents of Hinduism, and are native to the Bengal region of the Indian subcontinent.
 Bengali Hindus speak Bengali, which belongs to the Indo-Aryan language family and adhere to the Shakta and Vaishnava traditions of their native religion, Hinduism.
 The Bengali Hindu population is mainly concentrated in the Indian state of West Bengal where they are majority (70.54%) and it is also called the Bengali Hindu homeland which is created on the time of partition of India to ensure a safe homeland for Bengali Hindus in the Bengal region of Indian subcontinent by Shyama Prasad Mukherjee, and in Bangladesh, they are the second-largest group just after Bengali Muslims.
 Bengali Hindus also form a majority of 60% in the Indian state of Tripura, due to mass migrations from East Pakistan and Bangladesh in the latter half of the 20th century.
 There are significant numbers of Bengali-speaking Hindus in many states of India, including Assam, Karnataka (especially in the capital of Bangalore), Meghalaya, Jharkhand, Odisha, and the Union Territory of Andaman and Nicobar Islands.
 There is also a diaspora.
In software engineering, a pipeline consists of a chain of processing elements (processes, threads, coroutines, functions, "etc."), arranged so that the output of each element is the input of the next; the name is by analogy to a physical pipeline.
 Usually some amount of buffering is provided between consecutive elements.
 The information that flows in these pipelines is often a stream of records, bytes or bits, and the elements of a pipeline may be called filters; this is also called the pipes and filters design pattern.
 Connecting elements into a pipeline is analogous to function composition.
A hydrostatic test is a way in which pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks.
 The test involves filling the vessel or pipe system with a liquid, usually water, which may be dyed to aid in visual leak detection, and pressurization of the vessel to the specified test pressure.
 Pressure tightness can be tested by shutting off the supply valve and observing whether there is a pressure loss.
 The location of a leak can be visually identified more easily if the water contains a colorant.
 Strength is usually tested by measuring permanent deformation of the container.
 Hydrostatic testing is the most common method employed for testing pipes and pressure vessels.
 Using this test helps maintain safety standards and durability of a vessel over time.
 Newly manufactured pieces are initially qualified using the hydrostatic test.
 They are then re-qualified at regular intervals using the "proof pressure test" which is also called the "modified hydrostatic test".
 Testing of pressure vessels for transport and storage of gases is very important because such containers can explode if they fail under pressure.

Question: Kyaukphyu in the Bay of Bengal will be linked by pipelines to a city which is also called what?
Answer: Spring city