A) weather and precipitation B) weather C) temperature and weather D) temperature and precipitation
A) Desert B) Temperate Deciduous forest C) Tundra
A) Coniferous forest B) Grassland 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) Tropical Rainforest B) Tundra C) Grassland D) Savannah
A) Coniferous Forest B) Temperate Deciduous Forest C) Savannah D) Tundra
A) Savannah B) Tropical Rainforest C) Tundra D) Coniferous Forest
A) Savannah B) Tropical Rainforest C) Grassland D) Coniferous Forest
A) Tundra B) Coniferous forest C) Temperate Deciduous Forest D) Grassland
A) Tropical Rainforest B) Desert C) Savannah D) Grassland
A) Temperate Deciduous Forest B) Desert C) Tropical Rainforest D) Tundra
A) Tundra B) Temperate Deciduous Forest C) Savannah D) Coniferous Forest
A) Freshwater B) Marine C) Saltwater
A) Marine B) Freshwater
A) Freshwater B) Saltwater C) Marine
A) to change color B) to change seasons C) to decide D) to fall off
A) to make the soil better B) to feed animals C) to save water during the winter or during the dry season D) to get more sunlight
A) in waxy leaves B) in trunks C) in needles D) in cones
A) waxy coating B) sap C) weeds D) bark
A) Little light reaches the ground B) It is too cold C) The ground is too bare D) Animals eat them
A) a lot of rain B) rich soil C) great climate differences D) Many kinds of plants and animals
A) tree trunks B) vines C) ground D) treetops
A) crops B) shrubs C) conifers D) grasses
A) fires B) too much rain C) deep roots 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 gets no sunlight B) it does not have permafrost C) it has many trees D) it is on mountain tops
A) large wide, fleshy leaves B) thick insulating tree bark C) pine needles
A) amount of salt B) number of fish C) speed of water D) how animals adapt
A) whales B) animals in coral reefs C) barnacles D) animals on the ocean floor
A) It has very wet soil B) It has trees C) It has many birds D) It has salt water
A) littoral zone B) thermocline C) Intertidal zone D) deep zone
A) rocky shore B) coral reef C) mudflat D) sandy beach
A) large numbers of plankton B) floating algae C) cold air D) coral reefs
A) tributary B) littoral zone C) deep-water zone D) open-water zone
A) coniferous forest B) temperate grassland C) alpine tundra D) tropical rain forest
A) temperate grassland B) tropical rain forest C) coniferous forest D) alpine tundra
A) alpine tundra B) coniferous forest C) tropical rainforest D) temperate grassland
A) oceanic zone B) intertidal zone C) benthic zone D) neritic zone
A) neritic zone B) oceanic zone C) intertidal zone D) benthic zone
A) neritic zone B) ocean floor oceanic zone C) benthic zone D) intertidal zone
A) neritic zone B) oceanic zone C) benthic 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) plants that grow far apart 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) a lizard B) the soil C) a cactus D) coyote
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) source of the water C) speed of the water D) width of the stream or river
A) evergreen trees B) deciduous trees C) tall trees D) coniferous trees
A) intertidal zone B) benthic zone C) oceanic zone D) neritic 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) an intertidal area C) coral reef D) polar ice
A) a community of organisms and its abiotic environment B) many populations of a number of species C) all the places on Earth where life exists D) only the abiotic environment such as rainfall and soil
A) a freshwater stream B) a pond C) an estuary D) the neritic zone
A) Ash and silt from a forest fire cover the surface of the stream B) The movement of a boulder forms a new waterfall C) The flow of a tributary stream slows slightly D) There is unusually heavy snowfall in the winter
A) number of ecosystems B) climate C) plants and animals D) soil
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) trees C) moist soil D) plants
A) an estuary B) an intertidal area C) a neritic area D) a coral reef
A) other insects for the praying mantis to eat B) other insects for the praying mantis to eat, and plants for the other insects to eat C) a mouse for the praying mantis to eat, and grains for the mouse to eat D) plants for the praying mantis to eat
A) 75% B) 25% C) 50% D) 40%
A) Taiga B) grasslands C) Tundra D) deserts
A) False B) True
A) False B) True |