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