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