Friday
May 24, 2013

Posts by lidia


Total # Posts: 116

sience
which of the following is the best way to minimize weathering and erosion? A. building suburbs B. grazing livestock C. setting fires D. replanting vegetation My answer is D am i right?

MATH
give a range of numbers that round to: 60 700 580 2300

MATH HELP!!!!
Give the range of numbers that will round to: 60 700 580 2300

SIENICE HELP!!!!
What would cause the most erosian? A)a small amount of water moving over a steep slope B)a small amount of water moving over a flat area C)a large amount od=f water moving over a steep slope D)a large amunt of water moving over a flat area My answer is D,am i right?

SIENICE HELP!!!
Where along a river does deposition most often occur? A)along the manks B)at the mouth C)in a tributary D)in a meander My answer is B,am i right?

SIENCE HELP!!!!!
is the answer a?

SIENCE HELP!!!!!
How do weathering and erosion change landforms over time? A. they tear them down B. they build them up C. they make them prettier D. they do not change them much my answer is b,am i right?

SIENCE HELP!!!!
ICice scraps and loosens rock particles.what is this an example of? a chemical weathering b biological weathering c mechanical weathering d biological and chemical weathering my answer is c,am i right?

science please help!!!!!!
what best describes how wind mechanically weathers and erodes rocks and soils? a it causes water to evaporate b it transports particles c it transports oxygen d it causes water to expand my answer is b,am i right?

science please help!!!!!!
is it d?

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