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How does the Sun contribute to physical weathering? A.When water is heated, it expands, which causes rocks to break. B.Minerals in rocks heat and expand at different rates, which causes rocks to break. C.The Sun has no effect on the physical weathering of rocks.
Weegy: A.When water is heated, it expands, which causes rocks to break (More)
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Expert Answered
Updated 11/3/2011 7:12:07 PM
2 Answers/Comments
whats tha answer then ?
Added 11/3/2011 7:11:59 PM
Plucking is caused by _____. a.ice b.water c.wind d.sand
Weegy: A. Ice User: Why is wind erosion so harmful? a.It creates too many new landforms. b.It breaks rocks into small pieces. c.It destroys beaches by carrying away sand. d.It removes the most fertile part of soil. Weegy: D. It removes the most fertile part of soil. User: During detachment, _____. a.rock particles are transported to another location b.rock fragments are picked up by wind, water, or ice c.sediment is dropped off at a new location d.landforms, like beaches and sand dunes, are formed Weegy: C. User: Which of the following is a constructive process? a.deposition b.detachment c.transport d.plucking Weegy: A. Deposition (More)
Question
Expert Answered
Updated 3/16/2011 12:10:37 PM
1 Answer/Comment
Frost wedging happens when ____
Added 3/16/2011 12:10:37 PM
Earthquakes _____. a.created the rock arches in Utah b.can be caused by volcanic eruptions c.are caused by tsunami waves d.wear mountains down into hills
Weegy: Please read this. [ I am an unfortunate person to save the people eventhough I issued the warning 2 hours before Tsunami struck our coast. Methods for prediction of earthquakes & Tsunami Even though it is difficult to predict, [ the following methods may help. . 1. Seismic gape: - The earthquake at a particular place may occur for every fixed gape of time. By knowing the past records of the quakes affected at that place may help to decide when the earthquake is next due. 2. Planet position.: - When the stress is accumulated at the tectonic plate boundary and the same time if the position of more than 2 planets comes in a straight line this may help to accelerate the earthquakes. There fore the full moon days and new moon days are more vulnerable days for earthquakes. Some time this method fails why? Think of a sick patient. New moon and full moon days are dangerous for only sick patents. These days will not affect the healthy people. The same way if there is no accumulated stress at the tectonic plate boundaries no need to worry about the planet positions. 3. Sun rays falling method: - If you observe the position of the sun rays falling on our wall at a particular time on all days it should form an angular infinity symbol. If there is any deviation in its path it means that there is some difference in height of the earth. That means some strain noticed at that place. Somebody claims that they can predict the place of epicenter by observing this. The laser beam measuring method of earth height from satellite also will help. 4. MDCB:- Chinese scientist claims that they can predict up to 60 % accuracy by sensing electro magnetic rays. 5. Cloud forming: - Few hours to a few days before the occurrence of earthquakes a cloud reader claims that he has noticed a peculiar mosaic type of formation .We may also notice some lightening in the sky. 6. By sound :- A professor from Ajmeer University claims that he was able to hear a low frequency noise under 125 meter ... (More)
Question
Expert Answered
Updated 9/28/2015 4:44:33 PM
2 Answers/Comments
Earthquakes can be caused by volcanic eruptions.
Added 9/28/2015 4:43:56 PM
Iceland was formed by Volcanic activity.
Added 9/28/2015 4:44:33 PM
Iceland was formed by _____. a.erosion b.deposition c.a convergent fault d.volcanic activity
Weegy: D. Volcanic activity User: Which of the following landforms is created by divergent faults? a.mountains b.deltas c.mid-ocean ridges d.beaches (More)
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Expert Answered
Updated 11/29/2012 3:57:21 PM
1 Answer/Comment
Iceland was formed by Volcanic Activity.
Added 11/29/2012 3:57:21 PM
Sand dunes are formed by _____. a.volcanoes b.erosion c.convergent faults d.divergent faults
Weegy: D. Volcanic activity (More)
Question
Expert Answered
Updated 11/1/2012 7:44:52 AM
1 Answer/Comment
Sand dunes are formed by erosion.
Added 11/1/2012 7:44:52 AM
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