IGCSE Marine Science (0697) — May–June 2025, Paper 11
8 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Fig. 1.1 shows three different fishing methods, labelled J, K and L. Method J shows a boat towing a set of pot-like baskets along the seabed. Method K shows a boat with a large…
Answer this question and get it marked →Some statements about different ocean zones are listed. Draw a single ruled line to match each ocean zone to the statement which correctly describes the ocean zone. You should…
Answer this question and get it marked →Fig. 3.1 shows how the Atlantic Ocean has changed in the last 65 million years. The line through the Atlantic Ocean is a plate boundary. Name the type of plate boundary found in…
Answer this question and get it marked →Coastal ecosystems provide important benefits, such as recreation and tourism, to humans. Mangrove forests and coral reefs are two types of coastal ecosystems. Name two other…
Answer this question and get it marked →Fig. 5.1 shows a manatee eating seagrass. Seagrass cells have cell walls. State one function of the cell wall.
Answer this question and get it marked →Microplastics are small pieces of plastic less than 5 mm in size. Explain why microplastics are found in oceans.
Answer this question and get it marked →Describe how ecotourism differs from tourism.
Answer this question and get it marked →Fig. 8.1 shows a mixture of phytoplankton and zooplankton. Discuss the importance of plankton to the marine ecosystem.
Answer this question and get it marked →