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