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