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