"This collection of reviewed resources from TeachersFirst is selected to
help teachers, parents, and students understand concepts of copyright and Fair Use. This collection
includes instructional activities about copyright and collections/tools to use images, music, and texts legally, either through Fair Use or Creative Commons licensing. "
Keep in mind to restate the name and deviser of the assigned reading in the conclusion. Ultimate elements for your critical composition The critical essay is defined as didactic evaluation supported by convincing and professional evidential support.
Read more: http://education.ezinemark.com/how-to-write-a-critical-essay-7d2ca37506f.html#ixzz1HQnxiSS7
Under Creative Commons License: Attribution No Derivatives
There is no music at Freesound.org, just tens of thousands of various sound samples for use in sampling, all of them licensed under the Creative Commons Sampling Plus License.
This is an attempt by some enterprising souls to photograph the entirety of the British Isles, and they are being kind enough to release all of the photos as Creative Commons.