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