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