(Own time) This question asks how you can change a specific characteristic of the ocean, which affects other spheres.

Which of the following factors influence ocean salinity? Select all that apply.

(Practical) This question asks you to classify a site based on your understanding of the key concepts of the practical; this tests your ability to use the software and understanding of these concepts.

Based on the Australian data we provided, does Port Philip Bay tend to be an upwelling or downwelling site?

(Practical) This question asks you to compare the carbon dioxide behaviour at two locations, enabling you to begin analysing your dataset.

What is the difference between the FCO2 off the East China Sea and the global ocean?

What do all four locations in question 2 in your practical document have in common?

(Practical) This question assesses your graph-making ability, a key skill for science graduates, while testing your understanding of the content.

What unit should the y-axis in the graph you made in Task 1 be?

(Practical) This question is assessing your understanding of the data we have provided you.

What month has the highest FCO2 average off the coast of Darwin?

(Workshop) This question asks you to consider how by creating a simple graph, you can show trends related to large scale natural processes.

Given the time of year of the peak and trough in heights, what is likely to be the main cause of the height variability observed in Townsville?

(Practical) This question asks you to describe a graph, which is how we would normally present such data in a results section. Thus, this question reflects the type of writing you will do in this type of reporting as you advance through your career.

Based on the Australian data we provided, select which terms apply to the trends off the coast of Brisbane.

(Own time) This question ensures you understand how gases dissolve in the ocean, a key idea of the week.

Which of the following statements describing the saturation values of a gas are correct?

(Own time) This question asks about interactions between different spheres of the Earth.

What are primary reasons for the high oxygen content at the ocean's surface? Select all that apply.