AS & A Level Marine Science (9693) — May–June 2024, Paper 11
7 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 an atom of calcium (a diagram of a calcium atom with a central nucleus and electrons arranged in surrounding shells). Complete Table 1.1 with the names of the…
Answer this question and get it marked →Fig. 2.1 shows an ascidian and Fig. 2.2 shows a reef shark. Both organisms are in the phylum Chordata. State two features both organisms have in common during their early…
Answer this question and get it marked →Describe how weathering and erosion give rise to the morphology of a rocky shore.
Answer this question and get it marked →Fig. 4.1 shows a world map. On Fig. 4.1, label the Pacific Ocean and the Southern Ocean.
Answer this question and get it marked →Coral polyps have two methods of obtaining nutrition. Describe and explain both methods.
Answer this question and get it marked →Exposure time in air, dissolved oxygen concentration and competition are factors affecting the distribution and abundance of organisms in the different zones on a rocky shore.…
Answer this question and get it marked →Fig. 7.1 shows the location of the Greenland ice sheet. The global ocean conveyor belt is the constantly moving system of deep and surface water ocean circulation. Some scientists…
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