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