Top 100 Ideas for Extended Essays!

Dedication, experimentation, critical thought, and research are all required in an extended essay. It is critical to consider existing theories and to demonstrate data. Here are a few selections of extended essay themes from which you might choose!

Biology Extended Essay

1. Endosymbiotic theory – evidence for how ancient bacteria were “subjugated” and transformed into eukaryotic cell organelles (mitochondria, chloroplasts)
2. Fungi – metabolic and molecular similarities with both plants and animals
3. Evidence supporting life evolution on Earth near hydrothermal vents on the ocean floor
4. Current theories and evidence for biological mechanisms responsible for increasing rates of allergic diseases in developed countries
5. Tracking ancient people's migration events using relative frequencies of blood groups in various geographic regions
6. Change of habitat: The Effect of Changes
7. Difference between land and aquatic plants
8. Pollination: occur in Remote areas?
9. Potential Drugs and Pain Killers Harming Human Brain
10. How Plants act Like a Healer

Psychology Extended Essay

1. An interpretation of varied personalities that are historic the Maslow’s hierarchy of requirements concept
2. The abuse suffered in youth as being a good reason behind oppressive behaviour in adulthood
3. Instability of memories – how replaying a memory can transform it. Implanting false memories.
4. Novel ways to treat phobias
5. Self-help treatments using intellectual behavioural therapy
6. Adverse Effects of the Abortion on the Mental Health
7. Abuse and Dating Violence Among Teenagers
8. Influence of Narcissist Mother on the Wellbeing of Child
9. Association Between Television and Obesity
10. Understanding Situations Leading to the Suicidal Behaviors

English Extended Essay

1. An analysis of neologisms ( brand new terms) in modern English – the primary sources/fields of real information or life they show up from
2. just exactly How grammar that is English, term purchase, etc. influence how we think (there might be links with psychology)
3. Tracing naturalized English terms with beginning in the Sanskrit language
4. Systematizing differences between US English and British English
5. Most widely used words that are English by other cultures during Uk colonialism
6. French impacts on English language development
7. The United States English phonetics – general patterns that are distinctive
8. International languages from where English borrowed terms rated by share
9. English learning bends when compared with other languages (in groups like pronunciation, sentence structure, spelling, and various subcategories (e.g. article use, verb tense, etc.)
10. Principal semantic groups in which borrowed Spanish terms belong among English talking Us citizens

Literature Extended Essay

1. Gabriel Garcia Marquez’s writing style (distinctive features, innovation, etc.)
2. Postmodernist elements in Kurt Vonnegut’s Slaughterhouse-Five
3. Artificial languages in literary works (fundamental data, features, limits, many comprehensive examples, etc.)
4. Part of the supernatural in Macbeth
5. Development of ideal girl portrayal in literary works
6. A depiction of human instinct in Kafka’s Metamorphosis
7. The present and curse of intelligence in plants for Algernon by Daniel Keyes
8. Extensive misinterpretation of Herman Hesse’s Steppenwolf
9. An interpretation of Bob Dylan’s Nobel prize award in literature (including possible debate)
10. Major innovations that are stylistic by different Nobel reward champions in literary works

Geography Extended Essay

1. Role of geological proof in inspiring Darwin’s theory in the origin of types
2. Substantial coral bleaching across the truly amazing Barrier Reef is caused by weather modification
3. Response to the Caribbean ecosystem following a Deepwater Horizon oil spill
4. Salt accumulation in soil caused by unsustainable irrigation techniques
5. Expected climate modification effect on oceanic currents
6. Massive energy outages brought on by solar storms – future prevention techniques
7. The massive eruption of this Vesuvius supervolcano since the possible reason for the Neanderthal extinction
8. Polar vortex uncertainty caused by weather modification
9. Siberian permafrost thawing – present estimates of methane amount risking becoming released and implications that are potentially based on models)
10. Effect of fertilizers on the ecosystem for the Mississippi river

History Extended Essay

1. Discovery of the Rosetta rock – occasion importance and history
2. Oldest human settlements as suggested by archaeological information, radioactive dating, etc.
3. Property liberties of black-coloured individuals throughout the Reconstruction duration after the Civil War
4. Usage of corruption and deception by Abraham Lincoln to pass through the 13th amendment
5. Grounds for globe dominance by Western nations throughout modern history
6. Quotes of casualties as a result of epidemics after the landing of Spanish colonizers in the south USA
7. Roosevelt’s rhetoric that is evolving WW2 regarding involvement in WW2 against Nazis
8. The simultaneous intrusion of Poland by Nazi Germany and the USSR in 1939
9. The history that is two-millennial the Terracotta Army: exactly what does it reveal in regards to the Chinese society in the past
10. Making use of human-piloted torpedoes because of the Imperial Japanese Navy in WW2

Physics Extended Essay

1. “Spooky action at a distance”: quantum entanglement – experimental proof of many phenomena that is a mysterious world
2. Recreating nuclear responses taking place under the Sun straight back on the planet: a global systematic quest of harnessing limitless energy from nuclear fusion responses (to pay attention to stellarators and tokamaks)
3. The amazing physics of Prince Ruppert’s falls
4. Physical mechanisms underlying Earth’s field that is magnetic
5. Cosmic microwave oven history as evidence giving support to the Big Bang
6. Redshifted light from galaxies as proof supporting a growing universe
7. Gravitational waves – generation, propagation rules, detection on Earth, etc.
8. A revolution in the imaging area: telescope arrays – just how can it work?
9. Real properties of laminar flow – application in biosecurity ( ag e.g. airflow hoods), engineering, decoration ( e.g. innovative fountains), etc.
10. Bodily explanation of blinking lights preceding some earthquakes

Movie Extended Essay

1. Social protest elements in Charlie Chaplin’s films
2. The search for righteous revenge is an element that is key in Tarantino’s films
3. Shooting strategies utilized by Guy Ritchie
4. Correlation between IMDB marks and differing nationwide and film that is international
5. Metamorphosis of masculinity in our contemporary world as depicted in battle club
6. Kinds of timeline manipulation approach to paper writing service cinematography
7. Massively distorted scientists or systematic technique depiction in Sci-Fi films
8. Going camera – revolutionary practices ( e.g. as utilized in Matrix, or Guy Ritchie’s film)
9. Computer layouts abilities and employment in contemporary cinematography
10. Preventing the “soap opera” impact – why films stay at 24 fps (including future predictions)

Economics Extended Essay

1. NAFTA’s effect on Mexican corn producers
2. Correlation energy between practical democratic organizations and wealth that is economic (including mechanisms)
3. Strategies utilized and benefits exploited by contemporary Asia to propel its economy
4. Offshore economic centres as an important reason for international economic obscurity – measures to impose global transparency
5. The way to handle taxation in a global globe dominated by international corporations
6. World’s largest corporations as categorized by country
7. Influence on population that is ageing international economics
8. South Korean sensation – reasons behind the financial wonder
9. Implications associated with the current finding of huge metal that is rare in Japan
10. Expected financial results after work substitution by AI in the united states

World Religion Studies Extended Essay

1. Jesus Christ’s figure in Islam and Judaism
2. Buddhism as being a faith focused on understanding nature that is individual human experiences
3. Major differences when considering Buddhist branches
4. Typical elements provided by global religions ( e.g. delivery from the virgin, resurrection, antagonism between wicked and good, life after death)
5. World formation (cosmogony) myths in a variety of religions
6. Paradise and hell in the Christian idea
7. Depiction of life after death in several religions (similarities, distinctions)
8. Missionary behaviour/attitude as a necessity for active expansion of the faith
9. An assessment of attitudes used by Buddhism and Christianity towards clinical progress/discoveries
10. Good vs bad (pure vs sinful) – individual nature in several religions