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