Store photos.
how do i put my memory card in the camera, it won't fit
It depends on the camera and the size of the memory card.
The memory card is camera specific, however the camera itself is waterproof, and that includes the SD card slot. So any card which works with the slot will work with the camera.
This is relative to your camera's settings (specifically its resolution) as well as the amount of internal memory your camera has and the size of your memory card.
if you have a photo printer you can stick the memory card in there or put it in your camera and connect your camera to the computer
No, a memory card reader is not required if your camera has a usb cable.
To clear memory card,you could format the memory card or put in your laptop and delete it
No.
Your digital camera's memory card will only work in a PSP if it is a Memory Stick Pro Duo adapter.
It depends on the make and model of the camera.
If it uses the same type.
This will depend on your camera. If your camera has an internal memory card, you will need a cord to connect your camera to your computer's USB port. If your camera has a removable memory card, simply plug that into your computer, or into a memory card adapter if needed.