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