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