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