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