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