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