1 How many years have supposedly passed since the last expedition? Two Three Ten Thirty 2 How did the psychologist ensure that every member of the expedition crossed the border without issue? Pavlovian signalling Positive reinforcement Bribery Hypnosis 3 How much supplies did the twelfth expedition bring into Area X? A decade's worth One years' worth Two years' worth Six months' worth 4 How long were they told the supplies from base camp could last them? A decade Six months Two years A few weeks 5 What does the biologist describe as their "most outlandish equipment"? A set of elementary compasses Fuji film cameras A black box with a red lens that glows red in the presence of danger A crate of cotton candy-flavored MREs 6 What was the protocol if their mysterious instrument glowed red? They should submit to hypnosis They should hike to the border and await extraction They have thirty minutes to get to a "safe place" They have an hour to retreat to an underground location 7 How many varieties of venomous snake are they told live in Area X? About ten Only one At least six A thousand 8 The biologist says that "desolation tries ... " To break you To habituate you To infiltrate you To colonize you 9 How long does it take after reaching base camp for the explorers to find the tower? Four days Four months A week A year 10 What element of Area X wasn't represented in the maps? The lighthouse The border The tower The abandoned fishing town 11 What is strange about the biologist's opinion that the unmapped structure is a tower? It is made of wood, not stone It tunnels into the ground It is a silo It looks more like a house 12 What is the Southern Reach's policy on outside contact during an expedition? Only superiors should be contacted It is NOT to be attempted Explorers must submit reports of findings and progress every night Only the psychologist can attempt outside contact 13 How is the narrative being taken down? In a series of interviews after re-entry By an omniscient narrator In an old dictaphone In a waterproof journal issued by Southern Reach 14 What is the profession of the fifth explorer who never crossed the border? Medic Psychologist Linguist Chemist 15 Why is there a sense of relief at the fact that it was the linguist, specifically, who stayed behind? Linguistics seems, at the time, the least essential specialty She was the least liked member of the group, on a personal level She had previously expressed doubts about the expedition She seemed unqualified, even in her own field 16 What is the biologist's specialty? Transitional environments Genetic mutation Transitional biomes Fruiting bodies 17 Which member of the expedition opposes searching the tower before mapping the rest of the Area? Psychologist Surveyor Biologist Anthropologist 18 What natural structure does the biologist compare the interior of the tower to? Nautilus shells A snail's shell A salt cave A coral reef 19 What is the first threatening animal the group encounters? A mutated bear A flock of violent geese A crocodile A mutated wild boar 20 What happens when the biologist is initially inspecting the writing on the tower wall? The anthropologist retreats in fear A nodule bursts on the spores and she inhales the contents The biologist scrapes a sample off the wall A creature from below attacks the expedition party 21 What do the explorers hear every night at sundown? The thrum of crickets and frogs from the marsh A low, gutteral moan A transmission from Area X The rustling of leaves and grass 22 What hypnotic incantation causes the surveyor and anthropologist to go slack? Paralysis is not a cogent agent Alacazam Annihilation Consolidation of authority 23 What is the first symptom of the spore from the tower? Allergies Immunity to hypnotic suggestion An internal brightness Heightened senses 24 Who is the first to inquire about the materiality of the words on the tower wall? Anthropologist Biologist Psychologist Surveyor 25 Which of the explorers wishes she could know the biologist's thoughts? Surveyor Linguist Anthropologist Psychologist