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