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