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