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