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