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