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