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