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