| Hint | Answer | % Correct |
|---|---|---|
| Optimal temperature | 25-35 | 100%
|
| Thermal pollution: ___ _____ used as ______ to _______ steam in ______ ______ ______ | Cold water, coolant, condense, turbine power stations | 100%
|
| Water is returned at... | Higher temperatures | 100%
|
| BW design: __ volume, built on _________ _____ | 2x, impermeable bases | 0%
|
| Treatment of oil spills | Absorbent materials | 0%
|
| Sources of oil pollution | Accidental spills | 0%
|
| Waterfalls increase.. | Aeration | 0%
|
| Cooling towers PT2 | Air absorbs heat and rises | 0%
|
| Effects of oil pollution | Algae cannot photosynthesise | 0%
|
| Effects of oil pollution on birds | Asphyxiation | 0%
|
| Bioremediation: _______ breaks down __________ to remove _______ _______ | Bacteria, hydrocarbons, residual pollution | 0%
|
| Treatment of oil spills | Bioremediation | 0%
|
| Treatment of oil spills | Booms | 0%
|
| Types of exploration leaks | Borehole lubrication | 0%
|
| Controls - release prevention | Bund walls | 0%
|
| Recycling methods | Chemical reforming | 0%
|
| Why it is most serious in these locations (3 words) | Concentrated human activities | 0%
|
| Inert gas system: ______ ______ ____ fill tanks as oil is offloaded | Cooled exhaust gases | 0%
|
| Controls of thermal pollution | Cooling towers | 0%
|
| Booms work best where there are no | Currents | 0%
|
| Effects of thermal pollution | Denatures proteins | 0%
|
| Treatment of oil spills | Detergants | 0%
|
| Medium fractions are ... | Digested by bacteria | 0%
|
| Why it is most serious in these locations (3 words) | Dispersal is prevented | 0%
|
| Treatment of oil spills | Dispersants | 0%
|
| Recycling methods | Distillation | 0%
|
| Controls - improved design | Double hull | 0%
|
| Types of exploration leaks | Drilling | 0%
|
| Effects of oil pollution on birds | Drowning | 0%
|
| Oil/ballast tanks | Eliminates contamination | 0%
|
| Function of D&D | Emulsifies oil droplets | 0%
|
| Oil pollution is most serious in ... | Enclosed bodies of water | 0%
|
| Twin engines/rudder/tanks: Spare _______ ________ for _________ _______ | Essential equipment, mechanical failures | 0%
|
| Lighter fractions ... | Evaporate | 0%
|
| Sources of oil pollution | Exploration leaks | 0%
|
| Effects of oil pollution on birds | Feathers lose insulation | 0%
|
| Effects of oil pollution | Foodchain effects | 0%
|
| Controls - improved operations | GPS navigation | 0%
|
| Absorbent materials | High surface area textiles | 0%
|
| Cooling towers PT1 | Hot water is sprayed in the bottom | 0%
|
| Effects of oil pollution on birds | Hypothermia | 0%
|
| Purpose of cooling towers | Increase oxygen | 0%
|
| Effects of thermal pollution | Increases development of eggs | 0%
|
| Effects of thermal pollution | Increases metabolic rate | 0%
|
| Controls - improved operations | Inert gas systems | 0%
|
| Booms: ________ ____ that ______ ________ of floating oil with attached ________ ____ to _____ it | Inflatable tubes, restrict movement, weighted skirts, retain | 0%
|
| Effects of oil pollution (8 words) | Inhalation covers lung surface and stops oxygen transfer | 0%
|
| Effects of thermal pollution | Inhibits enzyme action | 0%
|
| Oil pollution is most serious... | Inshore | 0%
|
| Mating/eating difficulties: ______ odour and _______ effect | Masking, narcotic | 0%
|
| ________ ______ ______ decreases as ________ increases | Maximum oxygen solubility, temperature | 0%
|
| This is because it increases (4 words) | Metabolic and reproduction rates | 0%
|
| Effects of oil pollution (4 words) | Mollusc and crustacean asphyxiation | 0%
|
| Effects of thermal pollution | Non-indigenous species may outcompete | 0%
|
| Controls - improved operations | Offshore routes | 0%
|
| Bioremediation works best with high... (2) | Oxygen, temperatures | 0%
|
| Treatment of oil spills | Polymerising agents | 0%
|
| Effects of oil pollution on birds (7 words) | Preening birds have less time for young | 0%
|
| Controls - improved operations | Proper maintenance | 0%
|
| Tank washing method | Recirculating oil to remove tar sludge | 0%
|
| Controls - release prevention | Recycling waste oil | 0%
|
| Effects of thermal pollution | Reduces disease resistance | 0%
|
| Effects of thermal pollution | Reduces dissolved oxygen concentration | 0%
|
| Purpose of cooling towers | Reduce temperatures | 0%
|
| Skimmers | Rotating metal discs | 0%
|
| Polymerising agents turn oil into | Rubber-like materials | 0%
|
| Why it is most serious in these locations (3 words) | Sensitive ecosystems | 0%
|
| Controls - improved design | Separate oil and ballast tanks | 0%
|
| Treatment of oil spills | Skimmers | 0%
|
| Treatment of oil spills | Steam washing | 0%
|
| Increased matabolic rate reduces... | Surplus energy for growth | 0%
|
| Sources of oil pollution | Tank washing | 0%
|
| Controls - improved operations | Tank washing | 0%
|
| Heaviest fractions remain as... | Tar balls | 0%
|
| Effects of oil pollution | Toxicity | 0%
|
| Increased matabolic rate increases... | Toxin metabolisation | 0%
|
| Controls - improved design | Twin engine | 0%
|
| Double hulls | Two hulls with 2m gap | 0%
|
| Cooling towers PT3 | Updraught aids cooling | 0%
|
| Sources of oil pollution | Waste lubricating oil | 0%
|
| Controls - improved operations | Waste water disposal | 0%
|
| OIL POLLUTION SAY YAY | YAY | 0%
|