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