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Botany
text: Humans get 90% of the food they eat from how many plants?, correct: 30 plants, incorrect: 80 plants,150 plants,400 plants, fun fact: Plants can recognize their siblings and give them preferential treatment, competing less for valuable resources like root space than when surrounded by plants that are strangers.,text: Approximately what percentage of plant life is in the ocean?, correct: 85%, incorrect: 40%,60%,75%, fun fact: Some plants are carnivorous. They eat small insects and spiders to get nutrients.,text: What is the process by which plants use energy from the sun to produce energy?, correct: Photosynthesis, incorrect: Osmosis,Mitosis,Meiosis, fun fact: Plants convert carbon dioxide, water, and minerals into food, producing oxygen.,text: At what age do oak trees produce acorns?, correct: 50 years old, incorrect: 28 years old,3 years old,36 years old, fun fact: Lightning strikes oak trees more than any other tree.,text: What is dendrochronology?, correct: Calculating the age of a tree by its rings, incorrect: The study of organisms and the environment,The study of the therapeutic use of plants,The study of ancient multicellular plants, fun fact: The heaviest tree in the world is a whole forest in Utah. It weighs 6,000,000kg and is referred to as a single organism for its shared root system.,text: What is the name given to the art of cultivating small trees in a container? , correct: Bonsai, incorrect: Topiary,Lichenology,Phenology, fun fact: These small trees can actually produce small fruits! Fruit is a botanical term, and vegetable is a culinary term. ,text: What percentage of the world's oxygen is produced by the Amazon rainforest?, correct: 50%, incorrect: 12%,25%,38%, fun fact: There are over 200,000 known plant species, and this number is constantly growing. ,text: What is the tallest tree on earth?, correct: Coastal Redwood, incorrect: Mountain ash,Coast douglas-fir,Giant sequoia, fun fact: These trees can reach up to 379 feet tall. They are native to California, and some have lived for 2,000 years. ,text: How is the flower Titan Arum more commonly known?, correct: Corpse flower, incorrect: Cadaver flower,Carcass flower,Skeleton flower, fun fact: Titan Arum received its name because of how it smells. It has this odor to attract flies for pollination. Its bloom is over 8 feet tall and 12 feet in circumference.,text: What is the fastest that bamboo can grow?, correct: 35 inches per day, incorrect: 6 inches per day,15 inches per day,28 inches per day, fun fact: Bamboo is the fastest growing woody plant. There are over 1,500 species of bamboo.
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Botany
Humans get 90% of the food they eat from how many plants?
150 plants
80 plants
400 plants
30 plants