A) temperature and precipitation B) weather C) temperature and weather D) weather and precipitation
A) Tundra B) Temperate Deciduous forest 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) Temperate Deciduous Forest B) Tundra C) Savannah D) Coniferous Forest
A) Coniferous Forest B) Tundra C) Tropical Rainforest D) Savannah
A) Tropical Rainforest B) Savannah C) Coniferous Forest D) Grassland
A) Grassland B) Tundra C) Temperate Deciduous Forest D) Coniferous forest
A) Desert B) Grassland C) Savannah D) Tropical Rainforest
A) Temperate Deciduous Forest B) Desert C) Tropical Rainforest D) Tundra
A) Savannah B) Coniferous Forest C) Temperate Deciduous Forest D) Tundra
A) Marine B) Freshwater C) Saltwater
A) Freshwater B) Marine
A) Freshwater B) Marine C) Saltwater
A) to decide B) to fall off C) to change color D) to change seasons
A) to save water during the winter or during the dry season B) to feed animals C) to get more sunlight D) to make the soil better
A) in trunks B) in needles C) in waxy leaves D) in cones
A) weeds B) sap C) waxy coating D) bark
A) It is too cold B) The ground is too bare C) Animals eat them D) Little light reaches the ground
A) rich soil B) a lot of rain C) great climate differences D) Many kinds of plants and animals
A) treetops B) tree trunks C) vines D) ground
A) shrubs B) grasses C) crops D) conifers
A) rolling hills B) fires C) too much rain D) deep roots
A) they grow only at night B) They grow far apart so they don't have to compete with each other for water C) they have roots above the ground D) they do not have flowers
A) soil that is always frozen B) a plant in the tundra C) soil that has thawed D) muddy soil
A) it is on mountain tops B) it does not have permafrost C) it gets no sunlight D) it has many trees
A) pine needles B) large wide, fleshy leaves C) thick insulating tree bark
A) how animals adapt B) speed of water C) number of fish D) amount of salt
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) Intertidal zone D) littoral zone
A) mudflat B) coral reef C) sandy beach D) rocky shore
A) large numbers of plankton B) floating algae C) coral reefs D) cold air
A) open-water zone B) tributary C) deep-water zone D) littoral zone
A) tropical rain forest B) alpine tundra C) coniferous forest D) temperate grassland
A) coniferous forest B) alpine tundra C) tropical rain forest D) temperate grassland
A) tropical rainforest B) coniferous forest C) alpine tundra D) temperate grassland
A) benthic zone B) neritic zone C) oceanic zone D) intertidal zone
A) oceanic zone B) intertidal zone C) benthic zone D) neritic zone
A) neritic zone B) ocean floor oceanic zone C) benthic zone D) intertidal zone
A) benthic zone B) intertidal zone C) oceanic zone D) neritic zone
A) river B) wetland C) ocean D) desert
A) marsh B) forest C) savanna D) swamp
A) all of these B) a hot dry climate C) animals that are active mostly at night D) plants that grow far apart
A) coniferous forest B) desert C) temperate deciduous forest D) tropical rain forest
A) a lizard B) the soil C) a cactus D) coyote
A) increases as water gets deeper B) has no effect on the animals in a marine ecosystem C) affects the types of organisms that can live in a marine ecosystem
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) tall trees D) evergreen trees
A) intertidal zone B) benthic zone C) oceanic zone D) neritic zone
A) the temperature of the water B) All of these C) the amount of sunlight that passes through the water D) the depth of the water
A) coral reef B) polar ice C) the Sargasso Sea D) an intertidal area
A) all the places on Earth where life exists B) only the abiotic environment such as rainfall and soil C) a community of organisms and its abiotic environment D) many populations of a number of species
A) an estuary B) a pond C) a freshwater stream D) the neritic zone
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) The flow of a tributary stream slows slightly D) There is unusually heavy snowfall in the winter
A) climate B) plants and animals C) soil D) number of ecosystems
A) They are dry and hot B) They are areas where grasses are the main plants C) They are cold and dry
A) moist soil B) trees C) birds D) plants
A) a neritic area B) a coral reef C) an intertidal area D) an estuary
A) a mouse for the praying mantis to eat, and grains for the mouse 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) plants for the praying mantis to eat
A) 25% B) 40% C) 50% D) 75%
A) deserts B) Tundra C) grasslands D) Taiga
A) False B) True
A) True B) False |