Nikon Coolpix P310: What settings will improve the appearance of the sky in my photos?

At the link below, I have uploaded three shots where the sky is either completely washed out, or has far less definition than it should. All were taken on the same day, which was partly cloudy. I was in Auto mode. What settings/options can I use to make these pictures look better? Thanks!

http://s1365.photobucket.com/user/djsosharp/library/Coolpix%20P310%20Test%20Shots

См. статью: Nikon Coolpix P310: What settings will improve the appearance of the sky in my photos?

Does the Nikon Coolpix S4000 and S4100 camera use the same charging cord?

I bought a usb charging cord which was said to be for the S4000 camera, and it did not fit.It did however fit in my other camera which is a S4100. The company I bought it from says that it should fit both of them because they both use the same cable.Is this true? If so.why wouldn't it fit into my first one?

См. статью: Does the Nikon Coolpix S4000 and S4100 camera use the same charging cord?

Can I charge my Nikon s3300 via USB, through my laptop?

I have the plug, but I lost the cable for it. Somewhere in my house..:(
And have a girls' holiday to Dublin a week today.So resorted to doing the above, but not sure if it works?

Thanks :) x

См. статью: Can I charge my Nikon s3300 via USB, through my laptop?

I am going to buy my first camera. Its a Nikon Coolpix L820?

I am going to buy my first camera. I am being interested in Photography, but unfortunately i have no such classy Information about cameras.
The Camera which I have selected is Nikon Coolpix L820.
Please tell me something about this camera.
It will be more appreciated, that you share your personal experience with different senarios regarding this camera.!!
Thanks you for reading..!

См. статью: I am going to buy my first camera. Its a Nikon Coolpix L820?