A) temperature and precipitation B) temperature and weather C) weather D) weather and precipitation
A) Temperate Deciduous forest B) Tundra C) Desert
A) Tropical rainforest B) Grassland C) Coniferous forest D) Temperate deciduous forest
A) long period of time B) short period of time C) never known D) what is happening outside
A) false B) true
A) Tropical Rainforest B) Grassland C) Savannah D) Tundra
A) Tundra B) Savannah C) Coniferous Forest D) Temperate Deciduous Forest
A) Savannah B) Tropical Rainforest C) Tundra D) Coniferous Forest
A) Tropical Rainforest B) Grassland C) Coniferous Forest D) Savannah
A) Tundra B) Grassland C) Coniferous forest D) Temperate Deciduous Forest
A) Desert B) Tropical Rainforest C) Savannah D) Grassland
A) Tropical Rainforest B) Tundra C) Temperate Deciduous Forest D) Desert
A) Coniferous Forest B) Temperate Deciduous Forest C) Tundra D) Savannah
A) Saltwater B) Marine C) Freshwater
A) Freshwater B) Marine
A) Marine B) Saltwater C) Freshwater
A) to decide B) to change color C) to change seasons D) to fall off
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 trunks B) in needles C) in waxy leaves D) in cones
A) bark B) weeds C) sap D) waxy coating
A) It is too cold B) The ground is too bare C) Little light reaches the ground D) Animals eat them
A) great climate differences B) rich soil C) Many kinds of plants and animals D) a lot of rain
A) ground B) vines C) treetops D) tree trunks
A) shrubs B) grasses C) crops D) conifers
A) rolling hills B) too much rain C) deep roots D) fires
A) They grow far apart so they don't have to compete with each other for water B) they do not have flowers C) they have roots above the ground D) they grow only at night
A) a plant in the tundra B) muddy soil 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) thick insulating tree bark B) pine needles C) large wide, fleshy leaves
A) number of fish B) amount of salt C) speed of water D) how animals adapt
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 many birds D) It has very wet soil
A) littoral zone B) deep zone C) thermocline D) Intertidal zone
A) mudflat B) coral reef C) rocky shore D) sandy beach
A) cold air B) coral reefs C) large numbers of plankton D) floating algae
A) deep-water zone B) tributary C) open-water zone D) littoral zone
A) alpine tundra B) coniferous forest C) tropical rain forest D) temperate grassland
A) coniferous forest B) alpine tundra C) temperate grassland D) tropical rain forest
A) alpine tundra B) tropical rainforest C) coniferous forest D) temperate grassland
A) oceanic zone B) intertidal zone C) neritic zone D) benthic zone
A) benthic zone B) neritic zone C) intertidal zone D) oceanic zone
A) intertidal zone B) benthic zone C) ocean floor oceanic zone D) neritic zone
A) neritic zone B) benthic zone C) oceanic zone D) intertidal zone
A) desert B) ocean C) river D) wetland
A) swamp B) marsh C) savanna D) forest
A) plants that grow far apart B) a hot dry climate C) all of these D) animals that are active mostly at night
A) coniferous forest B) temperate deciduous forest C) desert D) tropical rain forest
A) coyote B) a cactus C) a lizard D) the soil
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) source of the water C) speed of the water D) none of these
A) evergreen trees B) coniferous trees C) tall trees D) deciduous trees
A) oceanic zone B) benthic zone C) intertidal zone D) neritic 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) coral reef B) polar ice C) the Sargasso Sea D) an intertidal area
A) many populations of a number of species B) a community of organisms and its abiotic environment C) all the places on Earth where life exists D) only the abiotic environment such as rainfall and soil
A) a freshwater stream B) the neritic zone 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) The movement of a boulder forms a new waterfall D) Ash and silt from a forest fire cover the surface of the stream
A) plants and animals B) soil C) number of ecosystems D) climate
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) moist soil D) plants
A) a coral reef B) an estuary C) a neritic area D) an intertidal 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 D) other insects for the praying mantis to eat, and plants for the other insects to eat
A) 75% B) 40% C) 50% D) 25%
A) deserts B) grasslands C) Tundra D) Taiga
A) True B) False
A) False B) True |