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