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