{
    "level_1": [
        {
            "pergunta": "The Ocean is important for:",
            "resposta_1": "All are true",
            "resposta_2": "Transporting goods",
            "resposta_3": "Tourism",
            "resposta_4": "Transporting people"
        },
        {
            "pergunta": "What is recycling compared to?",
            "resposta_1": "A cycle of renewal.",
            "resposta_2": "A puzzle-solving game.",
            "resposta_3": "A trip to the landfill.",
            "resposta_4": ""
        },
        {
            "pergunta": "Why is it important for seaports to have a risk management plan?",
            "resposta_1": "To prevent accidents and pollution.",
            "resposta_2": "To encourage pollution.",
            "resposta_3": "To make ships go faster.",
            "resposta_4": ""
        },
        {
            "pergunta": "Why is it important to keep beaches free of litter and plastics?",
            "resposta_1": "To keep the beaches clean and safe for everyone.",
            "resposta_2": "So marine life has more places to hide.",
            "resposta_3": "Because litter makes the beaches more fun to play on.",
            "resposta_4": ""
        },
        {
            "pergunta": "How does plastic pollution affect marine life?",
            "resposta_1": "It breaks into tiny pieces that fish mistake for food.",
            "resposta_2": "It helps fish find their food.",
            "resposta_3": "It provides shelter for marine animals.",
            "resposta_4": ""
        }
    ],
    "level_2": [
        {
            "pergunta": "What is the purpose of Marine Protected Areas (MPAs)?",
            "resposta_1": "To provide safe areas for marine life to grow and thrive.",
            "resposta_2": "To encourage fishing in restricted zones.",
            "resposta_3": "To allow unrestricted human activity.",
            "resposta_4": ""
        },
        {
            "pergunta": "What happens when an oil rig accidentally spills oil into the ocean?",
            "resposta_1": "The water becomes polluted, endangering marine life.",
            "resposta_2": "The ocean becomes cleaner.",
            "resposta_3": "The marine ecosystem improves.",
            "resposta_4": ""
        },
        {
            "pergunta": "How can expanding Marine Protected Areas (MPAs) improve life underwater?",
            "resposta_1": "By protecting marine life from harm and providing safe habitats.",
            "resposta_2": "By allowing more fishing in protected zones.",
            "resposta_3": "By reducing marine biodiversity.",
            "resposta_4": ""
        },
        {
            "pergunta": "What distinguishes sustainable fishing practices from unsustainable ones?",
            "resposta_1": "Sustainable practices maintain the ecosystem's balance.",
            "resposta_2": "Sustainable practices catch too many fish.",
            "resposta_3": "Unsustainable practices take only the surplus of marine production.",
            "resposta_4": ""
        },
        {
            "pergunta": "What is an oil rig?",
            "resposta_1": "A drilling platform used for extracting oil from the ocean floor.",
            "resposta_2": "A platform floating in the sea where people go fishing.",
            "resposta_3": "A recreational area for marine animals.",
            "resposta_4": ""
        }
    ],
    "level_3": [
        {
            "pergunta": "How do alien species in water habitats affect the local ecosystem?",
            "resposta_1": "They compete with the local species for food and habitats, causing problems and threats.",
            "resposta_2": "They have no impact on the local species.",
            "resposta_3": "They help the local species find food and habitats.",
            "resposta_4": ""
        },
        {
            "pergunta": "What analogy is used to describe ocean acidification?",
            "resposta_1": "Adding too much lemonade to a drink.",
            "resposta_2": "Adding too much sugar to a drink.",
            "resposta_3": "Adding too much salt to a drink.",
            "resposta_4": ""
        },
        {
            "pergunta": "What causes water levels to rise?",
            "resposta_1": "Melting of land-ice like ice caps or glaciers.",
            "resposta_2": "Melting of sea-ice like ice-sheets.",
            "resposta_3": "Increased precipitation in coastal areas.",
            "resposta_4": ""
        },
        {
            "pergunta": "What can fertilizers be compared to?",
            "resposta_1": "Food supplements for plants.",
            "resposta_2": "Building blocks for plants.",
            "resposta_3": "Weed killers.",
            "resposta_4": ""
        },
        {
            "pergunta": "What distinguishes offshore windmills from land windmills?",
            "resposta_1": "They are placed on floating platforms in the ocean.",
            "resposta_2": "They produce less energy.",
            "resposta_3": "They are not powered by wind.",
            "resposta_4": ""
        }
    ]
}