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A cleaning tool, which in some instances may be a mop, for use in cleaning a surface is provided. The cleaning tool includes a frame and a primary cleaning member that is carried by the frame. The primary cleaning member is configured for removing generally smaller size particles from the surface th

A cleaning tool, which in some instances may be a mop, for use in cleaning a surface is provided. The cleaning tool includes a frame and a primary cleaning member that is carried by the frame. The primary cleaning member is configured for removing generally smaller size particles from the surface that is cleaned. A secondary cleaning member is included and is also carried by the frame. The secondary cleaning member is configured for removing generally larger size particles from the surface to be cleaned.

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What is claimed is: 1. A cleaning tool for use in cleaning a surface to be cleaned, comprising: a frame a primary cleaning member carried by the frame and defining a main contacting surface, the primary cleaning member being configured for removing generally smaller sized particles from the surface

What is claimed is: 1. A cleaning tool for use in cleaning a surface to be cleaned, comprising: a frame a primary cleaning member carried by the frame and defining a main contacting surface, the primary cleaning member being configured for removing generally smaller sized particles from the surface to be cleaned, the primary cleaning member defining a leading side spaced apart from a trailing side in a lateral direction; a secondary cleaning member carried by the frame which includes protrusions for engaging and removing generally larger sized particles from the surface to be cleaned; at least one cavity extending upward from the main contacting surface of the primary cleaning member and extending from the leading side of the primary cleaning member to the trailing side of the primary cleaning member; wherein the secondary cleaning member is located at least inside the cavity and is attached to the primary cleaning member; wherein the at least one cavity occupies less than an entire leading or trailing side of the primary cleaning member; and wherein a length of either the leading and trailing sides is greater than the distance the leading and trailing sides are spaced apart in the lateral direction. 2. The cleaning tool as set forth in claim 1, wherein the secondary cleaning member is a plurality of hooks configured for engaging the generally larger sized particles and retaining the generally larger sized particles thereon. 3. The cleaning tool as set forth in claim 1, wherein the primary cleaning member defines the at least one cavity, and wherein the secondary cleaning member is located in the cavity defined by the primary cleaning member. 4. The cleaning tool as set forth in claim 1, wherein the secondary cleaning member is attached to the primary cleaning member. 5. The cleaning tool as set forth in claim 1, wherein the primary cleaning member is a disposable sponge substitute made of laminated tissue layers. 6. The cleaning tool as set forth in claim 1, wherein the primary cleaning member is a nonwoven web. 7. The cleaning tool as set forth in claim 1, wherein the primary cleaning member has a three-dimensional cleaning surface that defines the at least one cavity. 8. The cleaning tool as set forth in claim 7, wherein the secondary cleaning member is attached to the three-dimensional cleaning surface of the primary cleaning member and is located in the cavity defined by the three-dimensional cleaning surface. 9. The cleaning tool as set forth in claim 7, wherein the secondary cleaning member is attached to the three-dimensional cleaning surface of the primary cleaning member and is located both in the cavity and outside of the cavity defined by the three-dimensional cleaning surface. 10. The cleaning tool as set forth in claim 1, wherein the secondary cleaning member is a gecko fastener configured for engaging the generally larger sized particles and retaining the generally larger sized particles thereon. 11. The cleaning tool as set forth in claim 1, further comprising a biosensor carried by the frame and configured for indicating the presence of a biological or chemical agent. 12. The cleaning tool as set forth in claim 11, wherein the biosensor indicates the presence of a biological or chemical agent by an optical signal. 13. The cleaning tool as set forth in claim 1, wherein the secondary cleaning member is a brush configured for engaging the generally larger sized particles and retaining the generally larger sized particles thereon. 14. The cleaning tool as set forth in claim 1, further comprising a cleaning agent carried by the frame and configured for being activated and subsequently transferred to the surface to be cleaned. 15. A cleaning tool as set forth in claim 1 wherein the area of the at least one cavity occupies less than 50 percent of the surface area of the main contacting surface. 16. A cleaning tool as set forth in claim 1 wherein the area of the at least one cavity occupies less than 40 percent of the surface area of the main contacting surface. 17. A cleaning tool as set forth in claim 1 wherein the area of the at least one cavity occupies less than 30 percent of the surface area of the main contacting surface. 18. A cleaning tool as set forth in claim 1 wherein the area of the at least one cavity occupies less than 20 percent of the surface area of the main contacting surface. 19. A mop for use in cleaning a surface to be cleaned, comprising: a handle configured to be grasped by a user of the mop; a mop head attached to the handle a primary cleaning member carried by the mop head and configured for retaining unwanted objects thereon when a user operates the mop to move a main contacting surface of the primary cleaning member across the surface to be cleaned, the primary cleaning member defining a leading side spaced apart from a trailing side in a lateral direction; a secondary cleaning member carried by the mop head wherein the secondary cleaning member includes protrusions for engaging and retaining unwanted objects thereon that escaped retention by the primary cleaning member; and at least one cavity extending upward from the main contacting surface of the primary cleaning member and extending from the leading side of the primary cleaning member to the trailing side of the primary cleaning member; wherein the secondary cleaning member is located at least inside the cavity and is attached to the primary cleaning member wherein the at least one cavity occupies less than an entire leading or trailing side of the primary cleaning member; and wherein a length of either the leading and trailing sides is greater than the distance the leading and trailing sides are spaced apart in the lateral direction. 20. The mop as set forth in claim 19, wherein the primary cleaning member is a disposable wipe that is attached to the upper surface of the mop head and covers the bottom surface of the mop head. 21. The mop as set forth in claim 19, further comprising a cleaning agent carried by the mop head and configured for being activated and subsequently transferred to the surface to be cleaned. 22. The mop as set forth in claim 21, wherein the cleaning agent is an aqueous solution contained in a plurality of capsules in the primary cleaning member, force imparted onto the capsules cause the capsules to break and for the aqueous solution to be activated. 23. The mop as set forth in claim 19, wherein the primary cleaning member is a disposable wipe attached to the bottom surface of the mop head and free from contact with the top surface of the mop head. 24. The mop as set forth in claim 19, wherein the primary cleaning member is made of a plurality of laminated wet resilient tissue layers and has an outer layer that is made of a nonwoven material. 25. The mop as set forth in claim 24, wherein the primary cleaning member defines the at least one cavity, and wherein the secondary cleaning member is attached to the primary cleaning member and is located in the cavity defined by the primary cleaning member. 26. The mop as set forth in claim 19, wherein the secondary cleaning member is a plurality of hooks. 27. The mop as set forth in claim 19, wherein the secondary cleaning member is attached to the primary cleaning member. 28. The mop as set forth in claim 19, wherein the primary cleaning member is a non-woven web. 29. The mop as set forth in claim 19, wherein the primary cleaning member has a three-dimensional cleaning surface that defines the at least one cavity. 30. The mop as set forth in claim 29, wherein the secondary cleaning member is attached to the three-dimensional cleaning surface of the primary cleaning member and is located in the cavity defined by the three-dimensional cleaning surface. 31. The mop as set forth in claim 29, wherein the secondary cleaning member is attached to the three-dimensional cleaning surface of the primary cleaning member and is located both in the cavity and outside of the cavity defined by the three-dimensional cleaning surface. 32. The mop as set forth in claim 19, wherein the secondary cleaning member is a gecko fastener. 33. The mop as set forth in claim 19, further comprising a biosensor carried by the mop head and configured for indicating the presence of a biological or chemical agent. 34. The mop as set forth in claim 33, wherein the biosensor indicates the presence of a biological or chemical agent by an optical signal. 35. The mop as set forth in claim 19, wherein the secondary cleaning member is a brush. 36. A mop for use in cleaning a surface to be cleaned, comprising: a handle configured to be grasped by a user of the mop; a mop head attached to the handle; a primary cleaning member attached to the mop head and made of a plurality of laminated wet resilient tissue layers contained in a nonwoven envelope, the primary cleaning member defines a cavity which extends from a leading side of the primary cleaning member to a trailing side of the primary cleaning member, the primary cleaning member is configured for retaining unwanted objects thereon when a user operates the mop to move the primary cleaning member across the surface to be cleaned; wherein a length of either the leading and trailing sides is greater than the distance the leading and trailing sides are spaced apart in the lateral direction; and a plurality of hooks attached to the primary cleaning member and located in the cavity defined by the primary cleaning member, the plurality of hooks are configured for retaining unwanted objects thereon that escaped retention by the primary cleaning member.