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