A) temperature and precipitation B) weather and precipitation C) temperature and weather D) weather
A) Desert B) Tundra C) Temperate Deciduous forest
A) Temperate deciduous forest B) Coniferous forest C) Tropical rainforest D) Grassland
A) short period of time B) what is happening outside C) never known D) long period of time
A) false B) true
A) Tropical Rainforest B) Grassland C) Savannah D) Tundra
A) Tundra B) Temperate Deciduous Forest C) Savannah D) Coniferous Forest
A) Tropical Rainforest B) Savannah C) Tundra D) Coniferous Forest
A) Savannah B) Grassland C) Tropical Rainforest D) Coniferous Forest
A) Temperate Deciduous Forest B) Grassland C) Tundra D) Coniferous forest
A) Savannah B) Desert C) Grassland D) Tropical Rainforest
A) Desert B) Tropical Rainforest C) Temperate Deciduous Forest D) Tundra
A) Tundra B) Savannah C) Coniferous Forest D) Temperate Deciduous Forest
A) Marine B) Freshwater C) Saltwater
A) Marine B) Freshwater
A) Marine B) Freshwater C) Saltwater
A) to fall off B) to change seasons C) to change color D) to decide
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 cones B) in needles C) in waxy leaves D) in trunks
A) bark B) weeds C) sap D) waxy coating
A) Little light reaches the ground B) Animals eat them C) It is too cold D) The ground is too bare
A) a lot of rain B) Many kinds of plants and animals C) great climate differences D) rich soil
A) vines B) ground C) treetops D) tree trunks
A) grasses B) shrubs C) conifers D) crops
A) too much rain B) fires C) rolling hills D) deep roots
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 does not have permafrost C) it gets no sunlight D) it has many trees
A) thick insulating tree bark B) pine needles C) large wide, fleshy leaves
A) speed of water B) how animals adapt C) amount of salt D) number of fish
A) barnacles B) animals on the ocean floor C) whales D) animals in coral reefs
A) It has trees B) It has very wet soil C) It has salt water D) It has many birds
A) thermocline B) Intertidal zone C) littoral zone D) deep zone
A) rocky shore B) coral reef C) mudflat D) sandy beach
A) large numbers of plankton B) coral reefs C) cold air D) floating algae
A) open-water zone B) deep-water zone C) tributary D) littoral zone
A) tropical rain forest B) coniferous forest C) alpine tundra D) temperate grassland
A) temperate grassland B) alpine tundra C) tropical rain forest D) coniferous forest
A) alpine tundra B) temperate grassland C) coniferous forest D) tropical rainforest
A) oceanic zone B) intertidal zone C) neritic zone D) benthic zone
A) neritic zone B) oceanic zone C) intertidal zone D) benthic zone
A) neritic zone B) ocean floor oceanic zone C) intertidal zone D) benthic zone
A) neritic zone B) intertidal zone C) benthic zone D) oceanic zone
A) wetland B) desert C) ocean D) river
A) swamp B) savanna C) marsh D) forest
A) animals that are active mostly at night B) a hot dry climate C) plants that grow far apart D) all of these
A) tropical rain forest B) desert C) temperate deciduous forest D) coniferous forest
A) the soil B) coyote 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) water depth B) sharks and whales C) the amount of sunlight that passes into the water D) water temperature
A) width of the stream or river B) none of these C) source of the water D) speed of the water
A) coniferous trees B) deciduous trees C) evergreen trees D) tall trees
A) intertidal zone B) benthic zone C) oceanic zone D) neritic zone
A) All of these B) the amount of sunlight that passes through the water C) the temperature of the water D) the depth of the water
A) the Sargasso Sea B) coral reef C) an intertidal area D) polar ice
A) a community of organisms and its abiotic environment B) all the places on Earth where life exists C) only the abiotic environment such as rainfall and soil D) many populations of a number of species
A) the neritic zone B) a freshwater stream C) an estuary D) a pond
A) Ash and silt from a forest fire cover the surface of the stream B) The flow of a tributary stream slows slightly C) There is unusually heavy snowfall in the winter D) The movement of a boulder forms a new waterfall
A) soil B) climate C) plants and animals D) number of ecosystems
A) They are cold and dry B) They are dry and hot C) They are areas where grasses are the main plants
A) moist soil B) birds C) trees D) plants
A) a neritic area B) an intertidal area C) an estuary D) a coral reef
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) 50% B) 25% C) 75% D) 40%
A) Tundra B) deserts C) grasslands D) Taiga
A) False B) True
A) False B) True |