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