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