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