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