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Recent Earth Sciences Questions

• What are three sources of irrigation water in the eastern Mediterranean?

  4 min ago - The three sources of irrigation in the eastern Mediterranean ...

• What Are 5 different types of psychotherapy?

  4 min ago - These are Self-Psychology, Psychoanalysis, Alderian Psychothe...

• What is the definition of a seismic gap?

  6 min ago - Seismic gap is the part of an active fault that has experienc...

• What are the two factors that control the salinity of seawater?

  9 min ago - We are already working on that Question for you and will send...

• Why is the sky Blue?

  10 min ago - A cloudless sky is blue because molecules in the air scatter ...

• What causes bulging in the surface of volcanoes?

  13 min ago - As a mass of new lava rises to the surface, it pushes the old...

• What is the largest mineral group?

  15 min ago - The silicates are the largest, the most interesting and the m...

• What is the top of a mountain called?

  16 min ago - The top of a mountain is called its summit. Thanks and ChaCha!

• Which object can scratch apatite but not feldspar?

  16 min ago - You need an object made of a material having a hardness betwe...

• What is strategic materials?

  18 min ago - Strategic Materials (n.) are required for essential uses in a...

• Which volcano consists of phases of constructive forces and phases of destructive forces H2o?

  20 min ago - Volcanoes are generally constructive forces, as they deposit ...

• What made the continents break apart?

  20 min ago - There were three major phases in the break-up of Pangaea. The...

• Giant?

  20 min ago - Giant: a legendary humanlike being of great stature and stren...

• How do crystals form?

  21 min ago - Crystals start growing by a process called "nucleation" that ...

• What is the loose covering of broken rock particles and decaying organic matter overlying the bedrock of earths surface?

  21 min ago - Soil is the loose covering of broken rock particles and decay...

• Why is water wet?

  24 min ago - Water is wet because it is made up of a substance that feels ...

• How does metamorphic rock change into either of the other two types of rock through the rock cycle?

  24 min ago - The rock cycle is a fundamental concept in geology that descr...

• Why is the ozone layer located in the stratosphere?

  24 min ago - Ozone in the stratosphere, a layer of the atmosphere located ...

• Weathering related the formation of rocks?

  24 min ago - Weathering and erosion create the small rock particles that, ...

• What is decembers gemstone?

  28 min ago - Turquoise is Decembers Gemstone - Gemstone: Blue Topaz, Turqu...

• Can scientists predict where and when a volcano will erupt?

  28 min ago - While there are warning sings that a volcano could erupt, the...

• What was the magnitude of the 1812 earthquake on the New Madrid fault?

  30 min ago - The first principal earthquake, M7.7, occurred at about 2:15 ...

• What are natural resources of Alaska?

  31 min ago - Alaska's natural resources include gold, fish, and fur. Alask...

• What is a seismic gap?

  31 min ago - Seismic gam: A locked fault segment that has not experienced ...

• How are sedimentry rocks formed?

  32 min ago - Sedimentary rocks are formed in places where there has been w...

• How does paleomagnetism support seafloor spreading?

  33 min ago - The age of the sea-floor also supports sea-floor spreading. I...

• What is the color of June birthstone?

  35 min ago - Pearl is the modern June birthstone. Can't text? Call 1-800-2...

• What happens when a volcanoes erupt? And what are the steps?

  35 min ago - There are many different types of volcanoes that all erupt di...

• What is the name of the Appalachia State mountaineer?

  36 min ago - The Appalachian State Mountaineers are the athletic teams tha...

• Why does a volcano erupt?

  38 min ago - A volcanic eruption consists of a low amount of water as well...

• Is it posable to dig a hole to china?

  39 min ago - Because of the different layers of the earth, it is not possi...

• Where are transported sediments usually deposited?

  41 min ago - Transported sediments that are carried down river are usually...

• How can a nutrient be a limiting factor in an ecosystem?

  44 min ago - Life forms need nutrients to live. If there are not enough nu...

• Rock salt?

  44 min ago - Halite is the mineral form of sodium chloride, NaCl, commonly...

• How much rock is on the earth?

  45 min ago - The Earth's surface is made of rock. Most of it is underwater...

• What geographic features limited movement in africa? What made these obstacles? Annakate<3?

  46 min ago - The geographic feature that limits movement in Africa is ther...

• What is used to measure a earthquake?

  52 min ago - Seismographs are used to measure earthquakes.

• What two processes change sediments into rock?

  1 hr 15 min ago - Lithification produces sedimentary rock types like sandstone....

• What is a landform?

  1 hr 16 min ago - Landforms are natural features of the landscape, natural phys...

• Why is the desert hot?

  1 hr 17 min ago - Deserts are hot because of lack of water. When the sun shines...

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