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