A) temperature and precipitation B) weather C) temperature and weather D) weather and precipitation
A) Tundra B) Temperate Deciduous forest C) Desert
A) Coniferous forest B) Temperate deciduous forest C) Grassland D) Tropical rainforest
A) short period of time B) never known C) what is happening outside D) long period of time
A) true B) false
A) Tropical Rainforest B) Savannah C) Tundra D) Grassland
A) Savannah B) Tundra C) Coniferous Forest D) Temperate Deciduous Forest
A) Tropical Rainforest B) Savannah C) Coniferous Forest D) Tundra
A) Coniferous Forest B) Grassland C) Savannah D) Tropical Rainforest
A) Grassland B) Coniferous forest C) Temperate Deciduous Forest D) Tundra
A) Desert B) Savannah C) Tropical Rainforest D) Grassland
A) Temperate Deciduous Forest B) Tundra C) Tropical Rainforest D) Desert
A) Savannah B) Temperate Deciduous Forest C) Coniferous Forest D) Tundra
A) Marine B) Freshwater C) Saltwater
A) Freshwater B) Marine
A) Saltwater B) Freshwater C) Marine
A) to fall off B) to change seasons C) to decide D) to change color
A) to get more sunlight B) to save water during the winter or during the dry season C) to make the soil better D) to feed animals
A) in waxy leaves B) in cones C) in needles D) in trunks
A) weeds B) bark C) waxy coating D) sap
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) rich soil C) Many kinds of plants and animals D) great climate differences
A) vines B) tree trunks C) ground D) treetops
A) crops B) shrubs C) conifers D) grasses
A) fires B) deep roots C) too much rain D) rolling hills
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 do not have flowers D) they have roots above the ground
A) soil that has thawed B) a plant in the tundra C) muddy soil D) soil that is always frozen
A) it has many trees B) it is on mountain tops C) it does not have permafrost D) it gets no sunlight
A) thick insulating tree bark B) pine needles C) large wide, fleshy leaves
A) number of fish B) amount of salt C) how animals adapt D) speed of water
A) animals in coral reefs B) whales C) barnacles D) animals on the ocean floor
A) It has very wet soil B) It has trees C) It has salt water D) It has many birds
A) thermocline B) littoral zone C) Intertidal zone D) deep zone
A) coral reef B) rocky shore C) sandy beach D) mudflat
A) floating algae B) coral reefs C) large numbers of plankton D) cold air
A) littoral zone B) deep-water zone C) open-water zone D) tributary
A) temperate grassland B) coniferous forest C) tropical rain forest D) alpine tundra
A) tropical rain forest B) alpine tundra C) temperate grassland D) coniferous forest
A) temperate grassland B) coniferous forest C) alpine tundra D) tropical rainforest
A) intertidal zone B) neritic zone C) benthic zone D) oceanic zone
A) benthic zone B) intertidal zone C) oceanic zone D) neritic zone
A) neritic zone B) intertidal zone C) ocean floor oceanic zone D) benthic zone
A) intertidal zone B) benthic zone C) oceanic zone D) neritic zone
A) river B) ocean C) wetland D) desert
A) forest B) swamp C) marsh D) savanna
A) a hot dry climate B) animals that are active mostly at night C) all of these D) plants that grow far apart
A) temperate deciduous forest B) desert C) tropical rain forest D) coniferous forest
A) the soil B) coyote C) a lizard D) a cactus
A) increases as water gets deeper B) affects the types of organisms that can live in a marine ecosystem C) has no effect on the animals in a marine ecosystem
A) water temperature B) the amount of sunlight that passes into the water C) water depth D) sharks and whales
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) intertidal zone B) neritic zone C) oceanic zone D) benthic zone
A) All of these B) the temperature of the water C) the amount of sunlight that passes through the water D) the depth of the water
A) an intertidal area B) the Sargasso Sea C) coral reef D) polar ice
A) only the abiotic environment such as rainfall and soil B) many populations of a number of species C) a community of organisms and its abiotic environment D) all the places on Earth where life exists
A) the neritic zone B) a freshwater stream C) an estuary D) a pond
A) Ash and silt from a forest fire cover the surface of the stream B) There is unusually heavy snowfall in the winter C) The movement of a boulder forms a new waterfall D) The flow of a tributary stream slows slightly
A) soil B) number of ecosystems C) climate 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) birds D) moist soil
A) an intertidal area B) an estuary C) a coral reef D) a neritic area
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) plants for the praying mantis to eat D) other insects for the praying mantis to eat, and plants for the other insects to eat
A) 50% B) 75% C) 25% D) 40%
A) Tundra B) deserts C) Taiga D) grasslands
A) False B) True
A) True B) False |