Description : All of the following are TRUE of the Paricutin volcano except w) its slopes are steep x) it is a lava cone y) it is located in Mexico z) it was built over a short period of time
Last Answer : ANSWER: X -- IT IS A LAVA CONE
Description : A type of volcano composed of mainly pyroclastics is termed: w) cinder cone x) shield cone y) composite cone z) none of these
Last Answer : ANSWER: W -- CINDER CONE
Description : The Hawaiian Islands are what type of volcano? w) shield x) composite y) cinder cone
Last Answer : ANSWER: W -- SHIELD
Description : Iceland is least likely to have w) a fissure eruption x) a lava plateau y) an explosive eruption z) a shield volcano
Last Answer : ANSWER: Y -- AN EXPLOSIVE ERUPTION
Description : The solidified lava of a volcano belongs to which rock family? Is it: w) igneous x) metamorphic y) sedimentary z) fossilized
Last Answer : ANSWER: W -- IGNEOUS
Description : On which one of the following is the largest known volcanic cone in the solar system located? w) Earth x) Io y) Mars z) the moon
Last Answer : ANSWER: Y -- MARS
Description : In geological studies, cemented volcanic ash is called: w) caldera x) a-a y) lava z) tuff
Last Answer : ANSWER: Z -- TUFF
Description : Molten rock beneath the Earth's crust is called: w) magma x) liquicite y) lava z) igneous
Last Answer : ANSWER: W -- MAGMA
Description : A type of lava characterized by a blocky appearanc is termed: w) Pillow Lava x) Aa y) Vessicular z) none of these
Last Answer : ANSWER: X -- Aa
Description : An example of a typical shield volcano is: w) Washington's Mount Rainier x) Hawaii's Mauna Loa y) Ecuador's Mount Cotopaxi z) Japan's Mount Fuji
Last Answer : ANSWER: X -- HAWAII'S MAUNA LOA
Description : The sudden release of hot materials (lava, ash, gas etc.) from volcanoes is called (a) Volcanic eruption (b) Ash showers (c) Pyroclastic flows (d) Hot mud flows
Last Answer : (a) Volcanic eruption
Description : Cordaites (pron: kor-day-i-tees) were the ancestor of one of the following. Were they primitive: w) amphibians x) cone-bearing trees y) snakes z) sharks
Last Answer : ANSWER: X -- CONE-BEARING TREES
Description : Shiprock in New Mexico is a: w) laccolith x) volcanic neck y) cinder cone z) caldera
Last Answer : ANSWER: X -- VOLCANIC NECK
Description : What form of runoff is water that flows down a slope within the upper layers of the soil rather than on top of them? w) interflow x) extraflow y) endoflow z) detrital runoff
Last Answer : ANSWER: W -- INTERFLOW
Description : The Cromwell Current is a subsurface current that flows how? Does it flow: w) west in the Atlantic Ocean x) east in the Atlantic Ocean y) east in the Pacific Ocean z) west in the Pacific Ocean
Last Answer : ANSWER: Y -- EAST IN THE PACIFIC OCEAN
Description : A yazoo stream flows through which of the following? w) gorge x) divide y) backswamp z) water gap
Last Answer : ANSWER: Y -- BACKSWAMP
Description : The core of the earth is thought to be composed of which of the following? w) basalt and granite x) compressed gases y) uranium and lead z) iron and nickel
Last Answer : ANSWER: Z -- IRON AND NICKEL
Description : A rock composed of cemented sand and gravel is: w) shale x) conglomerate y) granite z) marble
Last Answer : ANSWER: X -- CONGLOMERATE
Description : The surface of a "desert pavement" is composed mainly of which of the following? w) loose sand x) sand and clay y) pebbles and boulders z) concrete and cement
Last Answer : ANSWER: Y -- PEBBLES AND BOULDERS
Description : The black sand of the Hawaiian Islands is composed of which of the following? w) dark limestone x) quartz y) gypsum z) basalt
Last Answer : ANSWER: Z -- BASALT
Description : What volcanoes are a steep sided cone shaped hill that is created by the eruption of volcanoc ash cinders and bombs around the volcano's opening?
Last Answer : Feel Free to Answer
Description : Is pyroclastic material likely to form from low viscosity lava or high viscosity lava Explain .?
Last Answer : Need answer
Description : When the difference in the temperature of the wet-bulb thermometer and dry-bulb thermometer is large, what does it indicate about the air? w) it is very dry x) it is nearly saturated y) it is very warm z) it is very cold
Last Answer : ANSWER: W -- IT IS VERY DRY
Description : The available incoming solar radiation is known as: w) reflection x) insolation y) reradiation z) absorption
Last Answer : ANSWER: X -- INSOLATION
Description : In an ocean, the upper layer of water with sufficient light penetration to support photosynthesis by aquatic plants i known as the: w) free zone x) plant zone y) photic zone z) primary zone
Last Answer : ANSWER: Y -- PHOTIC ZONE
Description : The fossil archaeopteryx is the earliest known example of: w) mammal x) fish y) bird z) snake
Last Answer : ANSWER: Y -- BIRD
Description : In geological studies, a reverse fault having a di less than 10 degrees is known as which of the following types of faults. w) normal x) overthrust y) strike-slip z) none of the above.
Last Answer : ANSWER: X -- OVERTHRUST
Description : A point of known or assumed elevation on a topographic map is termed: w) benchmark x) contour line y) bathymetric point z) none of these
Last Answer : ANSWER: W -- BENCHMARK
Description : Another method of locating points on a map besides the longitude and latitude method which is frequently employed in the western states is known as the: w) Arc Method x) Tier and Range System y) Square Similar Method z) none of these
Last Answer : ANSWER: X -- TIER AND RANGE SYSTEM
Description : The horse latitude which occurs at approximately 30o - 35o north is also known as the: w) doldrums x) calms of Cancer y) calms of Capricorn z) trough of the Pacific
Last Answer : ANSWER: X -- CALMS OF CANCER
Description : In studies of the surface of the earth, a reverse fault having a dip between 10 and 45 degrees is known as a: w) thrust fault x) normal fault y) strike-slip fault z) neither of these
Last Answer : ANSWER: W -- THRUST FAULT
Description : A lake or pond community is also known as a: w) pelagic community (pron: pe-laj-ick) x) benthic community (pron: ben-thick) y) lentic community (pron: len-tick) z) lotic community (pron: lot-ick)
Last Answer : ANSWER: Y -- LENTIC COMMUNITY
Description : Igneous rocks that form from magma are known as: w) minerals x) granite y) intrusive rocks z) gneiss (pron: nice)
Last Answer : ANSWER: Y -- INTRUSIVE ROCKS
Description : ________are defined as free falling fragments of rocks from steep cliff or slope. (A) Rockfalls (B) Toppling (C) Debris avalanche (D) Earthflow
Last Answer : (A) Rockfalls
Description : Pangaea is the name of a former continent that included: w) all the continents x) only Europe and Asia y) only South America and Africa z) only North and South America
Last Answer : ANSWER: W -- ALL THE CONTINENTS
Description : What mineral is the most dense? w) hematite x) cinnabar y) marcasite z) rhodochrosite
Last Answer : ANSWER: X -- CINNABAR
Description : Which of the following mountain ranges was formed during the Mesozoic era? w) Rocky Mountains x) Cascades y) Appalachian z) Sierra Nevada
Last Answer : ANSWER: Z -- SIERRA NEVADA
Description : Sulfuric acid aerosols from the eruption of Mt. Pinatubo reduced the rate of global warming last year. They also contributed to the record size of: w) acid rainfalls in Europe x) the anchovy catch off Peru y) the ozone hole over Antarctica z) fish kills in the Amazon River
Last Answer : ANSWER: Y -- THE OZONE HOLE OVER ANTARCTICA
Description : Cloud droplets unite most easily to form raindrops in clouds containing which of the following substances? w) ozone x) plant pollen y) carbon tetrachloride z) large salt crystals
Last Answer : ANSWER: Z -- LARGE SALT CRYSTALS
Description : Which of the following is an average number of inches of snow equal to one inch of rain? w) 1 inch x) 5 inches y) 10 inches z) 25 inches
Last Answer : ANSWER: Y -- 10 inches
Description : What is considered to be the oldest lake in North America? w) Mono Lake, CA x) Lake Superior, MI y) The Great Salt Lake, UT z) Crater Lake, OR
Last Answer : ANSWER: W -- MONO LAKE, CA
Description : On which of the following does the capacity of a kilogram of air for holding water depend? w) the air pressure x) the air temperature y) the dust content of the air z) the ions in the air
Last Answer : ANSWER: X -- THE AIR TEMPERATURE
Description : What is considered to be the approximate difference in average temperature between the "little ice age" and today? w) 1 to 3 degrees centigrade x) 5 to 8 degrees centigrade y) 10 to 12 degrees centigrade z) 15 to 20 degrees centigrade
Last Answer : ANSWER: W -- 1 TO 3 DEGREES CENTIGRADE
Description : When does the air cool most rapidly? Is it during w) a cloudy day x) a cloudy night y) a sunny day z) a clear night
Last Answer : ANSWER: Z -- A CLEAR NIGHT
Description : The approximate average yearly rainfall in centimeters for the United States is: w) 25 centimeters x) 50 centimeters y) 75 centimeters z) 100 centimeters
Last Answer : ANSWER: Y -- 75 CENTIMETERS
Description : Valleys formed by glaciers always have which of the following characteristics? w) U-shaped cross sections x) straight courses y) uniform slopes z) bedrock floors
Last Answer : ANSWER: W -- U-SHAPED CROSS SECTIONS
Description : When the front of a glacier is stationary for a long time, the glacier will do which of the following? w) form many crevasses x) melt away y) not erode its bed z) build a large terminal moraine
Last Answer : ANSWER: Z -- BUILD A LARGE TERMINAL MORAINE
Description : Carbon dioxide is an important greenhouse gas. What is the current rate in parts per million per year of atmospheric increase of this gas? w) 0.15 ppm per year (parts per million) x) 1.5 ppm per year y) 15 ppm per year z) 150 ppm per year
Last Answer : ANSWER: X -- 1.5 PPM PER YEAR
Description : The largest single component, by weight, in the average American landfill is: w) toxic waste x) diapers y) newspapers z) pizza boxes
Last Answer : ANSWER: Y -- NEWSPAPERS
Description : North American Indians used this mineral of volcanic origin to make tips for arrows: w) obsidian x) quartz y) flint z) pumice
Last Answer : ANSWER: W -- OBSIDIAN