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