The card you can put in has nothing to do with the megapixels. Its to do with the port you have. Check the speed of the card and the speed your camera can take. It will tell you what you can put in inside your manual, if you do not have the manual check the manufacturers website they usually keep manuals in digital format. Hope this helps.
Approx. 55 pictures. Varies by camera slightly.
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.
Your Nikon camera may display the message "this memory card cannot be used" if the memory card is not compatible with the camera, is damaged, or needs to be formatted.
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.
The recommended memory card for the Canon 70D camera is a SDHC or SDXC memory card with a Class 10 speed rating.
To clear memory card,you could format the memory card or put in your laptop and delete it
A Nikon camera may not be able to use a specific memory card if the card is not compatible with the camera's memory card slot. Different cameras require specific types of memory cards, such as SD, CF, or XQD cards, and using an incompatible card can result in errors or the card not being recognized by the camera.
To retrieve photos from a camera without a memory card, you can connect the camera to a computer using a USB cable and transfer the photos directly from the camera's internal memory.