Thesis: "A digital footprint is the trail of data a person leaves online." The essay then explains what the term means, what it covers, and what it does not cover. Which structure does it use?

An essay on Philippine folk dances gives three groups: dances from lowland Christian towns, from Muslim Mindanao, and from the highlands, with examples of each. Which structure does it use?

An essay explains a barangay tree-planting drive: first the seedlings are requested, then the site is cleared, then the holes are dug, then a watering roster is posted. Which structure does it use?

An essay sets jeepney travel beside tricycle travel, looking at fare, speed, and comfort for each. Which structure does it use?

An essay explains that fish kills in a lake follow warm water, which lowers dissolved oxygen, and crowded fish pens, which raise the demand for it. Which structure does it use?

An essay describes how a school street floods every June, then argues for clearing the canals and building a catch basin near the gate. Which structure does it use?

An essay explains that late nights on a phone cut sleep hours, and that short sleep leaves students unfocused in morning classes. Which structure does it use?

An essay explains what "brownout" means in Philippine use, how the word differs from "blackout", and which kinds of outage the word covers. Which structure does it use?

An essay on online scams describes three kinds a student may meet: prize messages, fake sellers, and account-recovery messages, with the marks of each. Which structure does it use?

An essay explains how to register as a first-time voter: get the form, fill it in, present an ID, give biometrics, then wait for approval. Which structure does it use?

An essay looks at reading on paper and reading on a phone, weighing each for eye comfort, note-taking, and cost. Which structure does it use?

An essay reports that a canteen queue is slow, then proposes a second serving window and a pre-order list. Which structure does it use?

An essay explains how mango jam is made at home: the fruit is peeled, boiled with sugar, stirred until thick, then poured into sterilized jars. Which structure does it use?

An essay explains that a hill was cleared of trees, so rain now runs straight down it, so the houses below take mud with every storm. Which structure does it use?

A writer's stated purpose is to help readers choose between two review methods before an exam. Which structure best serves that purpose?

A writer's stated purpose is to explain why the school field turns to mud after light rain. Which structure best serves that purpose?

A writer's stated purpose is to persuade the barangay council to act on a missing sidewalk along the school road. Which structure best serves that purpose?

A writer's stated purpose is to make the term "informed opinion" clear to classmates who keep confusing it with a bare opinion. Which structure best serves that purpose?

A writer's stated purpose is to give readers a way to tell three kinds of local fiesta events apart. Which structure best serves that purpose?

An essay promises to help readers pick between two water filters, but its body traces the history of each brand year by year. Which structure should replace the one used?

An essay promises to explain why the town market floods, but its body sorts markets into wet, dry, and night types. Which structure should replace the one used?

An essay promises to teach readers how to set up a class recycling corner, but its body compares two kinds of bins throughout. Which structure should replace the one used?

An essay promises to get the school to fix a broken drinking fountain, but its body only defines what a drinking fountain is. Which structure should replace the one used?

An essay promises to help readers tell four kinds of Philippine coastal boats apart, but its body explains why boat-building declined. Which structure should replace the one used?

An essay's purpose is to show a reader how to file an online complaint. Its body sorts complaints into three types and describes each. What is wrong with the essay?

A definition structure fits an essay whose stated purpose is to make an unfamiliar term clear to its readers.

An expository essay must always be written in exactly five paragraphs.

An essay sets out to define "upcycling". Its paragraphs give the term's meaning, mark it off from recycling, walk through turning bottles into planters, and list examples. Which paragraph does not belong?

An essay sorts online scams into prize messages, fake sellers, and account-recovery messages. A fourth paragraph explains why scams rose after the lockdowns. Which paragraph does not belong?

An essay explains how ube jam is made: peeling, boiling with sugar, stirring, and jarring. Another paragraph sets ube jam beside mango jam on taste and price. Which paragraph does not belong?

An essay weighs train travel against bus travel on fare, speed, and crowding. A further paragraph urges the city to add two bus lanes. Which paragraph does not belong?

An essay explains why a river now floods: cleared slopes, silted channels, and new concrete along the banks. A further paragraph groups rivers into three types by length. Which paragraph does not belong?

An essay states that canteen plastic waste is rising, then proposes refill stations and a discount for reusable cups. A further paragraph traces the history of plastic. Which paragraph does not belong?

An essay groups Philippine volcanoes as active, potentially active, and inactive, giving the marks of each. A further paragraph lists what to do when an eruption warning is raised. Which paragraph does not belong?

An essay explains how to register as a first-time voter, step by step. A further paragraph sets voting in cities beside voting in small towns. Which paragraph does not belong?

An essay weighs reading on paper against reading on a phone for eye comfort, note-taking, and cost. A further paragraph gives three exercises that ease eye strain. Which paragraph does not belong?

An essay explains why school Wi-Fi slows at lunch: more devices, video streaming, and one shared router. A further paragraph gives the steps for reporting a slow connection. Which paragraph does not belong?

An essay states that heavy bags strain students' backs, then proposes locker rental and a two-subject daily limit. A further paragraph sorts bags into types by strap design. Which paragraph does not belong?

An essay defines "brownout" for readers: its meaning, how it differs from a blackout, and the outages it covers. A further paragraph gives steps for keeping food cold during one. Which paragraph does not belong?

An essay reports that a footbridge is unlit at night, then proposes solar lamps, a repair fund, and a night watch roster. A further paragraph weighs solar lamps against grid lamps. Which paragraph does not belong?