A) weather B) temperature and precipitation C) weather and precipitation D) temperature and weather
A) Tundra B) Temperate Deciduous forest C) Desert
A) Temperate deciduous forest B) Grassland C) Coniferous forest D) Tropical rainforest
A) never known B) short period of time C) long period of time D) what is happening outside
A) true B) false
A) Grassland B) Tropical Rainforest C) Tundra D) Savannah
A) Tundra B) Savannah C) Temperate Deciduous Forest D) Coniferous Forest
A) Tundra B) Tropical Rainforest C) Savannah D) Coniferous Forest
A) Savannah B) Tropical Rainforest C) Grassland D) Coniferous Forest
A) Grassland B) Tundra C) Temperate Deciduous Forest D) Coniferous forest
A) Savannah B) Tropical Rainforest C) Grassland D) Desert
A) Temperate Deciduous Forest B) Tundra C) Desert D) Tropical Rainforest
A) Savannah B) Coniferous Forest C) Temperate Deciduous Forest D) Tundra
A) Saltwater B) Freshwater C) Marine
A) Freshwater B) Marine
A) Marine B) Saltwater C) Freshwater
A) to change seasons B) to fall off C) to change color D) to decide
A) to make the soil better B) to save water during the winter or during the dry season C) to get more sunlight D) to feed animals
A) in waxy leaves B) in cones C) in needles D) in trunks
A) waxy coating B) bark C) weeds D) sap
A) It is too cold B) The ground is too bare C) Animals eat them D) Little light reaches the ground
A) Many kinds of plants and animals B) a lot of rain C) rich soil D) great climate differences
A) tree trunks B) ground C) vines D) treetops
A) crops B) conifers C) grasses D) shrubs
A) fires B) deep roots C) too much rain D) rolling hills
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 do not have flowers D) they grow only at night
A) soil that is always frozen B) muddy soil C) soil that has thawed D) a plant in the tundra
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) pine needles C) large wide, fleshy leaves
A) how animals adapt B) number of fish C) amount of salt D) speed of water
A) animals on the ocean floor B) barnacles C) whales D) animals in coral reefs
A) It has salt water B) It has many birds C) It has very wet soil D) It has trees
A) littoral zone B) Intertidal zone C) deep zone D) thermocline
A) rocky shore B) sandy beach C) mudflat D) coral reef
A) large numbers of plankton B) coral reefs C) cold air D) floating algae
A) deep-water zone B) littoral zone C) tributary D) open-water zone
A) alpine tundra B) temperate grassland C) coniferous forest D) tropical rain forest
A) alpine tundra B) temperate grassland C) tropical rain forest D) coniferous forest
A) coniferous forest B) temperate grassland C) tropical rainforest D) alpine tundra
A) oceanic zone B) intertidal zone C) neritic zone D) benthic zone
A) benthic zone B) intertidal zone C) neritic zone D) oceanic zone
A) benthic zone B) intertidal zone C) neritic zone D) ocean floor oceanic zone
A) benthic zone B) neritic zone C) intertidal zone D) oceanic zone
A) desert B) river C) wetland D) ocean
A) forest B) swamp C) savanna D) marsh
A) all of these B) plants that grow far apart C) animals that are active mostly at night D) a hot dry climate
A) tropical rain forest B) coniferous forest C) desert D) temperate deciduous forest
A) coyote B) the soil C) a lizard D) a cactus
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) sharks and whales C) water temperature D) the amount of sunlight that passes into the water
A) none of these B) width of the stream or river C) source of the water D) speed of the water
A) coniferous trees B) tall trees C) deciduous trees D) evergreen trees
A) benthic zone B) oceanic zone C) neritic zone D) intertidal zone
A) the depth of the water B) the amount of sunlight that passes through the water C) the temperature of the water D) All of these
A) the Sargasso Sea B) polar ice C) coral reef D) an intertidal area
A) only the abiotic environment such as rainfall and soil B) many populations of a number of species C) a community of organisms and its abiotic environment D) all the places on Earth where life exists
A) a freshwater stream B) an estuary C) the neritic zone D) a pond
A) There is unusually heavy snowfall in the winter B) The flow of a tributary stream slows slightly C) The movement of a boulder forms a new waterfall D) Ash and silt from a forest fire cover the surface of the stream
A) number of ecosystems B) plants and animals C) soil D) climate
A) They are dry and hot B) They are cold and dry C) They are areas where grasses are the main plants
A) birds B) moist soil C) plants D) trees
A) an estuary B) a neritic area C) an intertidal area D) a coral reef
A) other insects for the praying mantis to eat, and plants for the other insects to eat B) plants for the praying mantis to eat C) other insects for the praying mantis to eat D) a mouse for the praying mantis to eat, and grains for the mouse to eat
A) 50% B) 75% C) 40% D) 25%
A) deserts B) grasslands C) Tundra D) Taiga
A) False B) True
A) False B) True |