A) weather and precipitation B) weather C) temperature and precipitation D) temperature and weather
A) Temperate Deciduous forest B) Desert C) Tundra
A) Grassland B) Tropical rainforest C) Temperate deciduous forest D) Coniferous forest
A) short period of time B) long period of time C) never known D) what is happening outside
A) true B) false
A) Tundra B) Savannah C) Grassland D) Tropical Rainforest
A) Temperate Deciduous Forest B) Tundra C) Coniferous Forest D) Savannah
A) Tropical Rainforest B) Tundra C) Savannah D) Coniferous Forest
A) Coniferous Forest B) Grassland C) Savannah D) Tropical Rainforest
A) Tundra B) Temperate Deciduous Forest C) Coniferous forest D) Grassland
A) Desert B) Savannah C) Grassland D) Tropical Rainforest
A) Tundra B) Temperate Deciduous Forest C) Desert D) Tropical Rainforest
A) Tundra B) Coniferous Forest C) Savannah D) Temperate Deciduous Forest
A) Freshwater B) Marine C) Saltwater
A) Marine B) Freshwater
A) Freshwater B) Saltwater C) Marine
A) to change seasons B) to change color C) to decide D) to fall off
A) to make the soil better B) to feed animals C) to get more sunlight D) to save water during the winter or during the dry season
A) in trunks B) in needles C) in cones D) in waxy leaves
A) sap B) bark C) waxy coating D) weeds
A) It is too cold B) Animals eat them C) Little light reaches the ground D) The ground is too bare
A) rich soil B) great climate differences C) a lot of rain D) Many kinds of plants and animals
A) vines B) treetops C) tree trunks D) ground
A) grasses B) shrubs C) conifers D) crops
A) rolling hills B) deep roots C) fires D) too much rain
A) They grow far apart so they don't have to compete with each other for water B) they do not have flowers C) they grow only at night D) they have roots above the ground
A) muddy soil B) soil that is always frozen C) soil that has thawed D) a plant in the tundra
A) it gets no sunlight B) it has many trees C) it is on mountain tops D) it does not have permafrost
A) thick insulating tree bark B) large wide, fleshy leaves C) pine needles
A) speed of water B) how animals adapt C) number of fish D) amount of salt
A) barnacles B) animals on the ocean floor C) whales D) animals in coral reefs
A) It has salt water B) It has trees C) It has very wet soil D) It has many birds
A) Intertidal zone B) littoral zone C) deep zone D) thermocline
A) mudflat B) coral reef C) rocky shore D) sandy beach
A) floating algae B) coral reefs C) cold air D) large numbers of plankton
A) deep-water zone B) tributary C) littoral zone D) open-water zone
A) temperate grassland B) alpine tundra C) tropical rain forest D) coniferous forest
A) tropical rain forest B) coniferous forest C) temperate grassland D) alpine tundra
A) alpine tundra B) temperate grassland C) coniferous forest D) tropical rainforest
A) benthic zone B) neritic zone C) intertidal zone D) oceanic zone
A) benthic zone B) neritic zone C) intertidal zone D) oceanic zone
A) neritic zone B) benthic zone C) ocean floor oceanic zone D) intertidal zone
A) oceanic zone B) intertidal zone C) benthic zone D) neritic zone
A) river B) wetland C) ocean D) desert
A) savanna B) marsh C) swamp D) forest
A) animals that are active mostly at night B) a hot dry climate C) all of these D) plants that grow far apart
A) coniferous forest B) desert C) temperate deciduous forest D) tropical rain forest
A) coyote B) a cactus C) the soil D) a lizard
A) affects the types of organisms that can live in a marine ecosystem B) increases as water gets deeper C) has no effect on the animals in a marine ecosystem
A) sharks and whales B) the amount of sunlight that passes into the water C) water depth D) water temperature
A) width of the stream or river B) none of these C) source of the water D) speed of the water
A) tall trees B) deciduous trees C) coniferous trees D) evergreen trees
A) neritic zone B) intertidal zone C) oceanic zone D) benthic zone
A) the amount of sunlight that passes through the water B) All of these C) the temperature of the water D) the depth of the water
A) polar ice B) coral reef C) the Sargasso Sea D) an intertidal area
A) only the abiotic environment such as rainfall and soil B) many populations of a number of species C) all the places on Earth where life exists D) a community of organisms and its abiotic environment
A) a pond B) a freshwater stream C) the neritic zone D) an estuary
A) There is unusually heavy snowfall in the winter B) The flow of a tributary stream slows slightly C) The movement of a boulder forms a new waterfall D) Ash and silt from a forest fire cover the surface of the stream
A) soil B) number of ecosystems C) climate D) plants and animals
A) They are areas where grasses are the main plants B) They are dry and hot C) They are cold and dry
A) moist soil B) trees C) plants D) birds
A) an intertidal area B) an estuary C) a neritic area D) a coral reef
A) other insects for the praying mantis to eat, and plants for the other insects to eat B) a mouse for the praying mantis to eat, and grains for the mouse to eat C) other insects for the praying mantis to eat D) plants for the praying mantis to eat
A) 25% B) 40% C) 75% D) 50%
A) grasslands B) Taiga C) Tundra D) deserts
A) True B) False
A) True B) False |