
Biodiversity and extinction
Quiz by Cindy Celorico
Grade 9
Science
Philippines Curriculum: Grades K-10 (MELC)
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5 questions
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- Q1Which of these animal is classified as endangered specie?dugong or sea cowdolphinsfruit batskalaw30sS9LT -Ie - f -30
- Q2This factor greatly affect the loss of species or extinction.volcanic eruptionsHuman activitiespredationpopulation boom30sS9LT -Ie - f -30
- Q3Mammoths and dinosaurs became extinct during the _________ period.permian periodtriassic perioddevonian periodcretaceous period30sS9LT -Ie - f -30
- Q4Invasive species are those that accidentally introduced in a new habitat and established themselves to the extent of displacing the native species. Which of these samples is an invasive specie?tilapiamonitoring lizardquailpigeon30sS9LT -Ie - f -30
- Q5In a meadow there are different population of plants but the san francisco with almost 120 has the greatest number planted on 400 cm . Determine its density .20.50.30.830sS9LT -Ie - f -30