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