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