A) Three B) Eleven C) Four D) Seven
A) Ocean Ecosystems B) Tundra Ecosystems C) Freshwater Ecosystems D) Terrestrial Ecosystems
A) Freshwater Ecosystem B) Terrestrial Ecosystems C) Deciduous Forest Ecosystems D) Ocean Ecosystems
A) Animals B) Plants C) Consumers D) Bacteria
A) Producers B) Decomposers C) Consumers D) Scavengers
A) Three B) Two C) Four D) Seven
A) Algae B) Bacteria C) Plankton D) Photosynthetic Plankton
A) Photosynthetic Plankton B) Algae C) Plankton D) Bacteria
A) 1/4 of the Earth B) 1/2 of the Earth` C) 2/3 of the Earth D) 3/4 of the Earth
A) None B) Four C) Two D) Three
A) Shallow Ocean Water and Deep Ocean Water B) Shallow Ocean Water and Deep Ocean Surface C) Deep Ocean Surface and Deep Ocean Water D) Shallow Ocean Surface and Freshwater Ocean
A) Forty Percent B) Fifty Percent C) Ninety Percent D) Twenty Percent
A) Desert B) Tundra C) Temperate Grasslands D) Coniferous Forest
A) Deciduous Forest B) Temperate Grasslands C) Coniferous Forest D) Tundra
A) Coniferous Forests B) Deserts C) Temperate Grasslands D) Savannas
A) Tropical Rainforest B) Coniferous Forest C) Savannas D) Deciduous Forest
A) They produce their own food B) They are producing the most energy for the food chain C) They are the production of the food chain D) Because they produce the most waste products
A) Consumers only B) Producers and other consuers C) Producers only D) They are cannibals and eat their own type organisms
A) Neither True nor False B) True C) False D) Both True and False
A) Neither True nor False B) False C) True D) Both True and False
A) Neither True nor False B) True C) Both True and False D) False
A) A Eagle B) Humans C) All of these D) A Lion
A) Bacteria B) All of these C) Buzzards D) Vultures
A) A Vulture B) All of these C) A Lion D) Bacteria
A) Six B) Three C) Five D) Four
A) 20 B) 50 C) 90 D) 10
A) Savanna B) Coniferous Forest C) Deciduous Forest D) Deserts
A) Both B) Neither C) False D) True
A) Carnivore B) Omnivore C) Cannibal D) Scavenger
A) Fat and bone tissue B) Vitamins and fat C) Their elemental states and natural minerals D) Fungi |