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