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