A) Mantle B) Outer core C) Crust D) Inner core
A) Formation of Earth B) Supernova explosion C) Big Bang D) Formation of Sun
A) Crust B) Mantle C) Outer core D) Inner core
A) Hydrosphere B) Atmosphere C) Cryosphere D) Biosphere
A) Atmosphere B) Geosphere C) Hydrosphere D) Biosphere
A) Hydrosphere–Geosphere B) Biosphere–Geosphere C) Atmosphere–Hydrosphere D) Biosphere–Atmosphere
A) Naturally occurring B) Man-made C) Inorganic D) Crystalline structure
A) Corundum B) Diamond C) Quartz D) Talc
A) Mineral weight B) Mineral color C) Way mineral reflects light D) Mineral streak
A) Luster B) Hardness C) Streak D) Cleavage
A) Fluorite B) Calcite C) Gypsum D) Talc
A) Sandstone B) Shale C) Basalt D) Limestone
A) Metamorphic B) Sedimentary C) Igneous D) Volcanic glass
A) Deposition B) Erosion C) Physical weathering D) Chemical weathering
A) Compaction B) Deposition C) Erosion D) Weathering
A) Earthquakes B) Sunlight C) Volcanoes D) Radioactive decay
A) River erosion B) Weather systems C) Plate tectonics D) Ocean tides
A) Tephra B) Pumice C) Ash D) Lava
A) Oceanic crust is stronger. B) Continental crust melts easily. C) Oceanic crust is constantly recycled at subduction zones. D) Continental crust erodes faster.
A) Typhoon floods farmland. B) Icebergs melt due to climate change. C) Rivers deposit sediments. D) Lava flows destroy communities.
A) It creates the ozone layer B) It prevents harmful solar radiation from directly hitting Earth C) It provides light during the night
A) The geosphere supplies gases B) The geosphere creates rainfall C) The geosphere produces sunlight D) The geosphere provides soil, nutrients, and habitat for organisms
A) Only igneous rocks exist in the cycle B) Sedimentary rocks end the cycle permanently C) Any rock type can transform into another through Earth processes D) Rocks cannot change forms
A) Mantle B) Lithosphere C) Inner core D) Crust
A) Volcanic B) Metamorphic C) Igneous D) Sedimentary
A) Mantle B) Inner core C) Outer core D) Crust
A) Deposition B) Chemical weathering C) Mechanical breakdown D) Physical weathering
A) Geosphere B) Hydrosphere C) Biosphere D) Atmosphere
A) Streak test B) Density test C) Cleavage test D) Hardness test
A) Nitrogen cycle B) Rock cycle C) Carbon cycle D) Water cycle
A) Atmosphere B) Biosphere C) Hydrosphere D) Geosphere
A) Biosphere B) Hydrosphere C) Atmosphere D) Geosphere
A) Geosphere B) Atmosphere C) Hydrosphere D) Biosphere
A) Volcanic eruption B) Plate tectonics C) Evaporation and condensation D) Earthquake
A) Earthquake B) Rainfall C) Volcanic eruption D) Wind erosion
A) Lithosphere–Atmosphere B) Geosphere–Hydrosphere C) Geosphere–Biosphere D) Atmosphere–Hydrosphere
A) Geosphere B) Atmosphere C) Biosphere D) Hydrosphere
A) A landslide blocking a river B) A flood washing away houses C) Volcanic ash affecting weather D) A tree growing roots into rocks
A) High altitude mountain B) Dry plains C) Cold desert D) Warm humid climate
A) Atmosphere B) Cryosphere C) Biosphere D) Hydrosphere
A) Biosphere, cryosphere, lithosphere B) Atmosphere, cryosphere, biosphere C) Geosphere, atmosphere, biosphere D) Atmosphere, hydrosphere, geosphere
A) Atmosphere and geosphere B) Biosphere and hydrosphere C) Atmosphere and hydrosphere D) Geosphere and cryosphere
A) Atmosphere–biosphere–geosphere B) Geosphere–atmosphere–biosphere C) Hydrosphere–atmosphere only D) Geosphere–hydrosphere–biosphere
A) Atmosphere and hydrosphere B) Atmosphere and geosphere C) Hydrosphere and biosphere D) Geosphere and biosphere
A) Atmosphere and biosphere B) Atmosphere and hydrosphere C) Geosphere and biosphere D) Hydrosphere and biosphere
A) Planting trees on slopes to prevent erosion B) Formation of deltas in rivers C) Earthquakes damaging buildings D) Volcanic eruption releasing ash
A) Cleavage B) Streak C) Hardness D) Luster
A) It drives plate tectonics and volcanic activity B) It only causes earthquakes C) It only affects surface weathering D) It is not significant for Earth processes
A) Geosphere, hydrosphere, biosphere B) Cryosphere only C) Atmosphere and space D) Atmosphere only
A) True, because of the rock cycle. B) False, sedimentary rocks form first. C) Rocks have no cycle. D) False, metamorphic rocks form first. |