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