A) temperature and weather B) weather and precipitation C) weather D) temperature and precipitation
A) Temperate Deciduous forest B) Tundra C) Desert
A) Grassland B) Temperate deciduous forest C) Tropical rainforest 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) Grassland B) Tundra C) Tropical Rainforest D) Savannah
A) Coniferous Forest B) Tundra C) Savannah D) Temperate Deciduous Forest
A) Coniferous Forest B) Tropical Rainforest C) Tundra D) Savannah
A) Coniferous Forest B) Grassland C) Tropical Rainforest D) Savannah
A) Grassland B) Coniferous forest C) Temperate Deciduous Forest D) Tundra
A) Grassland B) Tropical Rainforest C) Desert D) Savannah
A) Desert B) Temperate Deciduous Forest C) Tropical Rainforest D) Tundra
A) Savannah B) Temperate Deciduous Forest C) Coniferous Forest D) Tundra
A) Marine B) Saltwater C) Freshwater
A) Freshwater B) Marine
A) Marine B) Saltwater C) Freshwater
A) to change color B) to fall off C) to decide D) to change seasons
A) to get more sunlight B) to make the soil better C) to save water during the winter or during the dry season D) to feed animals
A) in cones B) in trunks C) in needles D) in waxy leaves
A) bark B) weeds C) sap D) waxy coating
A) The ground is too bare B) Little light reaches the ground C) It is too cold D) Animals eat them
A) Many kinds of plants and animals B) great climate differences C) rich soil D) a lot of rain
A) vines B) treetops C) ground D) tree trunks
A) grasses B) crops C) conifers D) shrubs
A) too much rain B) deep roots C) fires D) rolling hills
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) soil that has thawed D) muddy soil
A) it has many trees B) it gets no sunlight C) it is on mountain tops D) it does not have permafrost
A) large wide, fleshy leaves B) thick insulating tree bark C) pine needles
A) number of fish B) speed of water C) how animals adapt D) amount of salt
A) whales B) animals on the ocean floor C) barnacles D) animals in coral reefs
A) It has salt water B) It has many birds C) It has trees D) It has very wet soil
A) deep zone B) littoral zone C) Intertidal zone D) thermocline
A) coral reef B) rocky shore C) sandy beach D) mudflat
A) large numbers of plankton B) floating algae C) cold air D) coral reefs
A) deep-water zone B) littoral zone C) open-water zone D) tributary
A) coniferous forest B) alpine tundra C) temperate grassland D) tropical rain forest
A) alpine tundra B) coniferous forest C) tropical rain forest D) temperate grassland
A) coniferous forest B) tropical rainforest C) alpine tundra D) temperate grassland
A) benthic zone B) neritic zone C) oceanic zone D) intertidal zone
A) neritic zone B) benthic zone C) intertidal zone D) oceanic zone
A) ocean floor oceanic zone B) benthic zone C) intertidal zone D) neritic zone
A) benthic zone B) intertidal zone C) neritic zone D) oceanic zone
A) wetland B) desert C) river D) ocean
A) swamp B) forest C) savanna D) marsh
A) all of these B) a hot dry climate C) animals that are active mostly at night D) plants that grow far apart
A) tropical rain forest B) temperate deciduous forest C) coniferous forest D) desert
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) water temperature B) the amount of sunlight that passes into the water C) sharks and whales D) water depth
A) none of these B) width of the stream or river C) source of the water D) speed of the water
A) coniferous trees B) deciduous trees C) evergreen trees D) tall trees
A) oceanic zone B) intertidal zone C) neritic zone D) benthic zone
A) the depth of the water B) the amount of sunlight that passes through the water C) All of these D) the temperature of the water
A) the Sargasso Sea B) polar ice C) coral reef D) an intertidal area
A) only the abiotic environment such as rainfall and soil B) a community of organisms and its abiotic environment C) many populations of a number of species D) all the places on Earth where life exists
A) a freshwater stream B) a pond C) an estuary D) the neritic zone
A) The movement of a boulder forms a new waterfall B) The flow of a tributary stream slows slightly C) There is unusually heavy snowfall in the winter D) Ash and silt from a forest fire cover the surface of the stream
A) climate B) plants and animals C) soil 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) birds B) moist soil C) trees D) plants
A) an intertidal area B) a coral reef C) an estuary D) a neritic area
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) 25% B) 75% C) 50% D) 40%
A) grasslands B) deserts C) Taiga D) Tundra
A) True B) False
A) False B) True |