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