Question: Edwardstown, Glenelg, Goodwood and Morphettville are all southern suburbs, near the beaches, of which South Australian city?

Context paragraphs:
Cross Road, Adelaide: Cross Road is a major arterial road that travels east–west through the inner southern suburbs of the Australian city of Adelaide.  Its western terminus is at Anzac Highway, travelling east and ending at Glen Osmond and the Adelaide Hills, joining the junction of Glen Osmond Road, Portrush Road, and South Eastern Freeway.

Glenelg, South Australia: Glenelg is a popular beach-side suburb of the South Australian capital of Adelaide.  Located on the shore of Holdfast Bay in Gulf St Vincent, it has become a popular tourist destination due to its beach and many attractions, home to several hotels and dozens of restaurants.

Division of Hawker: The Division of Hawker was an Australian Electoral Division in South Australia.  The division was created in 1969 and abolished in 1993.  It was named for Charles Hawker, who was a federal MP 1929–38.  It was located in the southern suburbs of Adelaide and took in the suburbs of Ascot Park, Clovelly Park, Edwardstown, Glenelg, Goodwood and Morphettville.  Hawker was located between the seats of Hindmarsh and Kingston.

Centennial Park Cemetery: Centennial Park Cemetery is a large, 40.5 hectare (or 100 acre) cemetery in the southern Adelaide suburb of Pasadena, located at along Goodwood Road.  It is the largest cemetery in the southern suburbs and one of the largest in the Adelaide metropolitan area.  It was opened in June 1936, during South Australia's centennial year, although the first burial was not until 1938, when there were only ten in that year.  It is jointly owned by the local government areas of the City of Mitcham and the City of Unley, with a Board of Management that includes two serving councillors from each council.

Division of Hindmarsh: The Division of Hindmarsh is an Australian Electoral Division in South Australia covering the western suburbs of Adelaide.  The division was one of the seven established when the former Division of South Australia was split on 2 October 1903, and was first contested at the 1903 election, though on vastly different boundaries.  The Division is named after Sir John Hindmarsh, who was Governor of South Australia 1836-38.  The 78 km² seat extends from the coast in the west to South Road in the east, covering the suburbs of Ascot Park, Brooklyn Park, Edwardstown, Fulham, Glenelg, Grange, Henley Beach, Kidman Park, Kurralta Park, Morphettville, Plympton, Richmond, Semaphore Park, Torrensville, West Beach and West Lakes.  The international Adelaide Airport is centrally located in the electorate making noise pollution a prominent local issue, besides the aged care needs of the relatively elderly population − the seat has one of the highest proportions of citizens over the age of 65 in Australia.  Progressive boundary redistributions over many decades transformed Hindmarsh from a safe Labor seat in to a marginal seat often won by the government of the day.

Southern Suburbs SC: Southern Suburbs was an Australian soccer club from Clayton, Victoria, a suburb of Melbourne, Victoria.  The club was formed in 1979 as Oakleigh Suburbs by local Greek Australians.  The club then changed their name to South Caufield in 1992, and finally to Southern Suburbs in 2004.  In December 2010, Southern Suburbs merged with Box Hill United to form Box Hill United Pythagoras.

Electoral district of Ashford: Ashford is an electorate for the South Australian Legislative Assembly which includes many of Adelaide's inner south western suburbs.  The district forms part of three federal electorates: the Division of Hindmarsh, the Division of Boothby, and the Division of Adelaide.  The electorate includes the suburbs of Ashford, Black Forest, Camden Park, Clarence Gardens, Clarence Park, Cumberland Park, Everard Park, Forestville, Glandore, Keswick, Kings Park, Novar Gardens and Plympton as well as parts of Edwardstown, Goodwood, Millswood, Plympton Park, South Plympton and Wayville.  The electorate covers an area of approximately 14.6 km².

Glenelg Oval: Glenelg Oval (currently Gliderol Stadium @ Glenelg and formerly Challenge Recruitment Oval) is located on Brighton Road, Glenelg East, South Australia.  The ground is primarily used for Australian rules football and cricket and is the home ground for the Glenelg Football Club in the SANFL competition.  It is also the home of the Glenelg Cricket Club, and hosts local school football matches, with the Glenelg Primary School located beyond the southern end of the ground.  with two seated grandstands holding 1,500.

Glenelg Football Club: Glenelg Football Club is an Australian rules football team, which plays in the South Australian National Football League.  The club is known as the "Tigers" (or the "Bays"), and their home ground is Gliderol Stadium @ Glenelg (formerly Glenelg Oval), located in the southern coastal suburb of Glenelg East, South Australia.

Glenunga, South Australia: Glenunga is a small southern suburb of 2,539 people in the South Australian city of Adelaide.  It is located five kilometres southeast of the Adelaide city centre.  The name Glenunga is taken from an Aboriginal language "unga" meaning near and "glen" because of its proximity to Glen Osmond (see Manning's places of South Australia by Geoffrey H. Manning published in 1990).  Bounded on the north by Windsor Road, the east by Portrush Road, the south-west by Glen Osmond Road and the west by Conyngham Street, the leafy suburb forms a rough triangular layout.  It is close by to other Burnside council suburbs of Toorak Gardens and Glenside.

Supporting paragraphs: Division of Hawker Glenelg, South Australia
Answer: Adelaide