A) temperature and precipitation B) temperature and weather C) weather and precipitation D) weather
A) Temperate Deciduous forest B) Desert C) Tundra
A) Grassland B) Temperate deciduous forest C) Coniferous forest D) Tropical rainforest
A) what is happening outside B) never known C) short period of time D) long period of time
A) true B) false
A) Tropical Rainforest B) Savannah C) Tundra D) Grassland
A) Temperate Deciduous Forest B) Tundra C) Coniferous Forest D) Savannah
A) Savannah B) Tropical Rainforest C) Coniferous Forest D) Tundra
A) Grassland B) Tropical Rainforest C) Savannah D) Coniferous Forest
A) Coniferous forest B) Tundra C) Temperate Deciduous Forest D) Grassland
A) Desert B) Grassland C) Savannah D) Tropical Rainforest
A) Tropical Rainforest B) Temperate Deciduous Forest C) Tundra D) Desert
A) Tundra B) Savannah C) Coniferous Forest D) Temperate Deciduous Forest
A) Marine B) Saltwater C) Freshwater
A) Freshwater B) Marine
A) Marine B) Freshwater C) Saltwater
A) to change color B) to decide C) to fall off D) to change seasons
A) to make the soil better B) to feed animals C) to get more sunlight D) to save water during the winter or during the dry season
A) in needles B) in cones C) in trunks D) in waxy leaves
A) waxy coating B) sap C) weeds D) bark
A) Little light reaches the ground B) Animals eat them C) It is too cold D) The ground is too bare
A) rich soil B) great climate differences C) Many kinds of plants and animals D) a lot of rain
A) tree trunks B) treetops C) vines D) ground
A) grasses B) conifers C) crops D) shrubs
A) rolling hills B) deep roots C) fires D) too much rain
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 grow only at night D) they have roots above the ground
A) muddy soil B) soil that has thawed C) soil that is always frozen 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) pine needles C) thick insulating tree bark
A) speed of water B) number of fish C) how animals adapt D) amount of salt
A) barnacles B) animals on the ocean floor C) animals in coral reefs D) whales
A) It has trees B) It has salt water C) It has very wet soil D) It has many birds
A) deep zone B) littoral zone C) Intertidal zone D) thermocline
A) rocky shore B) sandy beach C) mudflat D) coral reef
A) floating algae B) coral reefs C) large numbers of plankton D) cold air
A) open-water zone B) tributary C) deep-water zone D) littoral zone
A) alpine tundra B) tropical rain forest C) coniferous forest D) temperate grassland
A) alpine tundra B) coniferous forest C) tropical rain forest D) temperate grassland
A) temperate grassland B) tropical rainforest C) alpine tundra D) coniferous forest
A) benthic zone B) neritic zone C) intertidal zone D) oceanic zone
A) benthic zone B) neritic zone C) oceanic zone D) intertidal zone
A) neritic zone B) benthic zone C) intertidal zone D) ocean floor oceanic zone
A) neritic zone B) benthic zone C) intertidal zone D) oceanic zone
A) ocean B) desert C) wetland D) river
A) marsh B) forest C) swamp D) savanna
A) animals that are active mostly at night B) all of these C) plants that grow far apart D) a hot dry climate
A) temperate deciduous forest B) desert C) coniferous forest D) tropical rain forest
A) a lizard B) the soil C) coyote D) a cactus
A) affects the types of organisms that can live in a marine ecosystem B) increases as water gets deeper C) has no effect on the animals in a marine ecosystem
A) the amount of sunlight that passes into the water B) water depth C) sharks and whales D) water temperature
A) width of the stream or river B) speed of the water C) none of these D) source of the water
A) evergreen trees B) deciduous trees C) coniferous trees D) tall trees
A) intertidal zone B) neritic zone C) oceanic zone D) benthic zone
A) the temperature of the water B) the amount of sunlight that passes through the water C) All of these D) the depth of the water
A) polar ice B) coral reef C) the Sargasso Sea D) an intertidal area
A) a community of organisms and its abiotic environment B) all the places on Earth where life exists C) many populations of a number of species D) only the abiotic environment such as rainfall and soil
A) a pond B) an estuary C) a freshwater stream D) the neritic zone
A) Ash and silt from a forest fire cover the surface of the stream B) The movement of a boulder forms a new waterfall C) There is unusually heavy snowfall in the winter D) The flow of a tributary stream slows slightly
A) soil B) number of ecosystems C) climate D) plants and animals
A) They are areas where grasses are the main plants B) They are cold and dry C) They are dry and hot
A) trees B) birds C) moist soil D) plants
A) a coral reef B) an intertidal area C) an estuary D) a neritic area
A) other insects for the praying mantis to eat, and plants for the other insects to eat B) plants for the praying mantis 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) 75% B) 25% C) 50% D) 40%
A) deserts B) Taiga C) Tundra D) grasslands
A) False B) True
A) True B) False |