IGCSE Marine Science (0697) — May–June 2024, Paper 12

Fig. 1.1 shows a leatherback turtle on a beach. State the kingdom and phylum of the leatherback turtle.

Draw one line to match each ecosystem term with its correct description. Ecosystem term Description --- --- abiotic factor a group of organisms of the same species living in the…

Fig. 3.1 shows a bacterial cell with structures labelled J, K and L. Identify structures J, K and L. J: K: L:

Fig. 4.1 shows the water cycle. The arrows show the movement of water molecules. State the energy source that drives the water cycle.

Fig. 5.1 shows a cross-section through a coral polyp. Structures are labelled D, E and F. Identify structures D, E and F. D: E: F:

Fig. 6.1 shows the total world fish catch (in millions of tonnes) from 1980 to 2020. Using Fig. 6.1: (i) State the total world fish catch in 1990.

Fig. 7.1 shows the temperature-depth profiles for temperate and tropical oceans. Using Fig. 7.1, describe three differences between the temperature-depth profiles of the temperate…

Sustainable use of marine resources means using resources in a way that meets current needs without compromising the ability of future generations to meet their needs. State three…