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