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