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