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