Oceans and People (Grade 10 NSC Matric Geography): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
ShowHide
Practise the questions
10 questions from this quiz
How many main sources of ocean pollution are identified?
How many main sources of ocean pollution are identified?
Five sources
How many seabirds does floating oil kill annually?
How many seabirds does floating oil kill annually?
Over 1 million birds
How long does it take for Mediterranean Sea water to completely renew itself?
How long does it take for Mediterranean Sea water to completely renew itself?
70 years
How many tourists visit the Mediterranean annually?
How many tourists visit the Mediterranean annually?
100 million tourists
How many tonnes of fish are removed from oceans yearly?
How many tonnes of fish are removed from oceans yearly?
90 million tonnes
Which factor contributes to overfishing?
Which factor contributes to overfishing?
Advanced technology
Which fish species are on SASSI's green list?
Which fish species are on SASSI's green list?
Hake and yellowtail
What is the most common desalination method?
What is the most common desalination method?
Reverse osmosis
What is a major disadvantage of desalination?
What is a major disadvantage of desalination?
High energy costs
What percentage of water does South Africa plan from desalination by 2030?
What percentage of water does South Africa plan from desalination by 2030?
10%