Weathering by Tanveer Fatima https://padlet.com/tanveerfakn/weathering Differentiate between mechanical and chemical weathering en-us 2017-12-05 03:18:22 UTC 2017-12-05 06:27:18 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Basketball.png L https://padlet.com/tanveerfakn/weathering/wish/213140203 2017-12-05 03:21:31 UTC https://padlet.com/tanveerfakn/weathering/wish/213140203 Differentiate between mechanical and chemical weathering. tanveerfakn https://padlet.com/tanveerfakn/weathering/wish/213140272 Describe the agents of weathering:)]]> 2017-12-05 03:22:05 UTC https://padlet.com/tanveerfakn/weathering/wish/213140272 Maryam and Masa https://padlet.com/tanveerfakn/weathering/wish/213156212 Mechanical energy is the sum of potential energy and kinetic energy.
Chemical energy, energy stored in the bonds of chemical compounds.]]> 2017-12-05 06:05:36 UTC https://padlet.com/tanveerfakn/weathering/wish/213156212 Shamsa,Ayesha,fatma awadh,bushra,Alaa,reema,youser https://padlet.com/tanveerfakn/weathering/wish/213156276 2017-12-05 06:06:08 UTC https://padlet.com/tanveerfakn/weathering/wish/213156276 Hayd https://padlet.com/tanveerfakn/weathering/wish/213156321 2017-12-05 06:06:37 UTC https://padlet.com/tanveerfakn/weathering/wish/213156321 Reema https://padlet.com/tanveerfakn/weathering/wish/213156362 Chemical weatheringinvolves a chemical change in at least some of the minerals within a rock. Mechanical weathering involves physically breaking rocks into fragments without changing the chemical make-up of the minerals within it.]]> 2017-12-05 06:07:15 UTC https://padlet.com/tanveerfakn/weathering/wish/213156362 Safia, Kholoud, Fatma Suroor, Douaa, Fatma hanim ,Reem https://padlet.com/tanveerfakn/weathering/wish/213156661

]]> 2017-12-05 06:09:14 UTC https://padlet.com/tanveerfakn/weathering/wish/213156661 Haydi https://padlet.com/tanveerfakn/weathering/wish/213156690 Chemical and mechanical weathering are both natural processes that will break down rocks. Their purpose may be the same but their processes are different. Chemical weathering demands chemical reactions with minerals inside the rock and causes changes in rock composition. Sometimes this process will produce a different kind of product due to the reaction. Mechanical weathering only involves the physical breakage of rocks to smaller pieces of fragments. Without changing the physical composition of the rocks, mechanical weathering disintegrates rocks with nature’s own physical pressures.


]]> 2017-12-05 06:09:48 UTC https://padlet.com/tanveerfakn/weathering/wish/213156690 Meera, rawan , hamda . Hawra , shamma. Chemical weathering involves a chemical change in at least some of the minerals within a rock. Mechanical weathering involves physically breaking rocks into fragments without changing the chemical make-up of the minerals within it. It's important to keep in mind that weathering is a surface or near-surface process. https://padlet.com/tanveerfakn/weathering/wish/213158171

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