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