A) temperature and weather B) weather C) weather and precipitation D) temperature and precipitation
A) Tundra B) Desert C) Temperate Deciduous forest
A) Grassland B) Coniferous forest C) Tropical rainforest 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) Savannah B) Tropical Rainforest C) Tundra D) Grassland
A) Temperate Deciduous Forest B) Coniferous Forest C) Savannah D) Tundra
A) Tundra B) Tropical Rainforest C) Coniferous Forest D) Savannah
A) Savannah B) Grassland C) Coniferous Forest D) Tropical Rainforest
A) Grassland B) Coniferous forest C) Tundra D) Temperate Deciduous Forest
A) Desert B) Grassland C) Savannah D) Tropical Rainforest
A) Desert B) Tropical Rainforest C) Temperate Deciduous Forest D) Tundra
A) Tundra B) Coniferous Forest C) Savannah D) Temperate Deciduous Forest
A) Marine B) Saltwater C) Freshwater
A) Freshwater B) Marine
A) Saltwater B) Marine C) Freshwater
A) to decide B) to change color C) to change seasons D) to fall off
A) to save water during the winter or during the dry season B) to make the soil better C) to feed animals D) to get more sunlight
A) in trunks B) in cones C) in needles D) in waxy leaves
A) bark B) weeds C) waxy coating D) sap
A) It is too cold B) Animals eat them C) The ground is too bare D) Little light reaches the ground
A) rich soil B) Many kinds of plants and animals C) a lot of rain D) great climate differences
A) vines B) treetops C) ground D) tree trunks
A) conifers B) shrubs C) grasses D) crops
A) deep roots B) too much rain C) fires D) rolling hills
A) they grow only at night B) they do not have flowers C) they have roots above the ground D) They grow far apart so they don't have to compete with each other for water
A) soil that is always frozen B) a plant in the tundra C) muddy soil D) soil that has thawed
A) it does not have permafrost B) it has many trees C) it is on mountain tops D) it gets no sunlight
A) pine needles B) large wide, fleshy leaves C) thick insulating tree bark
A) amount of salt B) speed of water C) how animals adapt D) number of fish
A) whales B) animals in coral reefs C) animals on the ocean floor D) barnacles
A) It has many birds B) It has salt water C) It has trees D) It has very wet soil
A) littoral zone B) Intertidal zone C) deep zone D) thermocline
A) rocky shore B) mudflat C) coral reef D) sandy beach
A) coral reefs B) large numbers of plankton C) floating algae D) cold air
A) littoral zone B) deep-water zone C) tributary D) open-water zone
A) tropical rain forest B) alpine tundra C) temperate grassland D) coniferous forest
A) coniferous forest B) tropical rain forest C) alpine tundra D) temperate grassland
A) tropical rainforest B) temperate grassland C) coniferous forest D) alpine tundra
A) intertidal zone B) neritic zone C) benthic zone D) oceanic zone
A) neritic zone B) intertidal zone C) oceanic zone D) benthic zone
A) neritic zone B) benthic zone C) ocean floor oceanic zone D) intertidal zone
A) benthic zone B) neritic zone C) oceanic zone D) intertidal zone
A) river B) wetland C) ocean D) desert
A) forest B) marsh C) swamp D) savanna
A) plants that grow far apart B) all of these C) animals that are active mostly at night D) a hot dry climate
A) coniferous forest B) tropical rain forest C) desert D) temperate deciduous forest
A) coyote B) the soil C) a lizard D) a cactus
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) sharks and whales B) the amount of sunlight that passes into the water C) water depth D) water temperature
A) speed of the water B) none of these C) width of the stream or river D) source of the water
A) evergreen trees B) tall trees C) deciduous trees D) coniferous trees
A) intertidal zone B) neritic zone C) benthic zone D) oceanic zone
A) All of these B) the amount of sunlight that passes through the water C) the depth of the water D) the temperature of the water
A) the Sargasso Sea B) polar ice C) an intertidal area D) coral reef
A) only the abiotic environment such as rainfall and soil B) many populations of a number of species C) all the places on Earth where life exists D) a community of organisms and its abiotic environment
A) a pond B) an estuary C) a freshwater stream D) the neritic zone
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) climate B) number of ecosystems C) plants and animals D) soil
A) They are cold and dry B) They are areas where grasses are the main plants C) They are dry and hot
A) trees B) plants C) moist soil D) birds
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) plants for the praying mantis to eat C) a mouse for the praying mantis to eat, and grains for the mouse to eat D) other insects for the praying mantis to eat, and plants for the other insects to eat
A) 40% B) 75% C) 25% D) 50%
A) grasslands B) Taiga C) Tundra D) deserts
A) True B) False
A) True B) False |