Rainforests
A) Less than 10%. B) Over 75%. C) Around 25%. D) Approximately 50%.
A) Photosynthesis. B) Respiration. C) Pollination. D) Transpiration.
A) Daintree Rainforest. B) Tongass Rainforest. C) The Amazon Rainforest. D) Congo Rainforest.
A) South America. B) Africa. C) Asia. D) Australia.
A) Savanna. B) Selva. C) Steppe. D) Taiga.
A) Primary succession. B) Nutrient cycling. C) Ecosystem stability. D) Deforestation.
A) Forest floor B) Canopy layer C) Understory layer D) Emergent layer
A) Photosynthesis. B) Condensation. C) Transpiration. D) Evapotranspiration.
A) Acidification. B) Biodiversity. C) Desertification. D) Erosion.
A) 5% B) 20% C) 10% D) 50%
A) Mangrove forest B) Cloud forest C) Tropical rainforest D) Temperate rainforest
A) Humus B) Permafrost C) Compost D) Litter
A) Natural wildfires B) Deforestation C) Climate change D) Volcanic eruptions
A) Vulture B) Toucan C) Ostrich D) Penguin
A) Understory. B) Canopy. C) Forest floor. D) Emergent layer.
A) Dry rainforest and monsoon trough B) Tropical rainforests and temperate rainforests C) Cloud forest and vine thicket D) Subtropical rainforest and littoral rainforest
A) The South-East Asian mainland. B) Europe C) Australia D) Africa
A) 10 years B) 5 years C) 15 years D) 20 years
A) The soil is highly acidic. B) Soil contains high levels of nutrients. C) Rainfall is minimal. D) There is an abundance of humus.
A) 2000s B) 1960s C) 1980s D) 1940s
A) They contribute significantly to oxygen production B) They contain a large number of medicinal plants C) They are home to many undiscovered species D) Over one quarter of natural medicines have been discovered there
A) Only ground-level vegetation B) Absence of diverse plant species C) Presence of epiphytes and lianas D) Predominantly desert plants
A) Exceeds 25 °C (77 °F) during all months B) Ranges from 15 °C to 25 °C (59 °F to 77 °F) C) Ranges from 10 °C to 20 °C (50 °F to 68 °F) D) Exceeds 18 °C (64 °F) during all months
A) It affects their reproductive patterns. B) It causes them to migrate. C) It has no effect. D) It makes them hibernate.
A) About 5% B) 90% C) 50% D) 75%
A) Rainforest flora B) The Mbuti pygmies C) Tropical diseases D) Wildlife conservation
A) 50 uncontacted tribes B) 67 different uncontacted tribes C) 75 uncontacted tribes D) 40 uncontacted tribes
A) 30% B) 50% C) Almost 90% D) 70%
A) Illegal logging for valuable hardwoods B) Glacial movements C) Volcanic eruptions D) Natural wildfires
A) Forestography B) Tropiconautics C) Dendronautics D) Canopyology
A) 50% B) 20% C) 2% D) 80%
A) It causes frequent wildfires in tropical forests B) It prevents the growth of tropical forests C) It has no impact on tropical forests D) Many tropical forests are associated with its location
A) South America B) Sub-Saharan Africa C) Southeast Asia D) Central Europe
A) Cold, dry conditions B) Cool, wet conditions C) Warm, humid conditions D) Hot, arid conditions
A) 60% to 90% B) 20% to 50% C) 40% to 75% D) 10% to 30%
A) 55 uncontacted tribal groups B) 67 uncontacted tribal groups C) 44 uncontacted tribal groups D) 30 uncontacted tribal groups
A) David Attenborough B) Charles Darwin C) Jane Goodall D) William Beebe
A) 50 cm (20 in) and 100 cm (39 in) B) 175 cm (69 in) and 200 cm (79 in) C) 100 cm (39 in) and 150 cm (59 in) D) 200 cm (79 in) and 300 cm (118 in)
A) Wildfires only occur in dry seasons B) Frequent occurrence of wildfires C) Controlled burns to manage vegetation D) Absence of wildfire
A) Using helicopters to land on tree tops B) Building underwater tunnels through rivers C) A practical exploration method developed by scientists D) Climbing trees with ladders
A) 20–25 meters B) 10–15 meters C) 45–55 meters D) 30–40 meters
A) Brazil B) Papua New Guinea C) Peru D) Indonesia |
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