Quiz: Composition of Seawater
iGCSE Marine Science [Cambridge International]
Ready to start this lesson?
Sign in to track your progress. 11 steps including 9 interactive questions.
Sign In to Start Learning
Students also studied
Browse allSteps in this lesson (11)
Welcome to this quiz on the composition of seawater! Test your knowledge with 10 fun and engaging questions!
What is the primary salt found in seawater?
Start the lesson to answer this multiple choice question
Which of the following factors can affect seawater salinity? (Select all that apply)
Start the lesson to answer this multi-select question
Seawater is a {{blank0}} made up of a {{blank1}} and various dissolved {{blank2}}.
Start the lesson to answer this fill in the blank question
Match the items on the left with their correct pairs on the right
Start the lesson to answer this matching question
Which ocean has the highest salinity levels?
Start the lesson to answer this multiple choice question
If the salinity of a sample of seawater is 35 ppt, how many grams of dissolved salts are in 1 litre of seawater?
Start the lesson to answer this math equation question
Match the items on the left with their correct pairs on the right
Which gas is less soluble in seawater as temperature increases?
Start the lesson to answer this multiple choice question
Which of the following are dissolved gases commonly found in seawater? (Select all that apply)
Start the lesson to answer this multi-select question
What is the typical range of salinity for the open ocean?
Start the lesson to answer this multiple choice question
Want to Learn More?
Get personalised lessons, quizzes, and instant feedback from your AI tutor.
Explore More Topics