The dam could burst or, if not properly constructed cause water to spill over the sides and top of the dam. Hope this helps.
<span>Apart from the plants and algae which are well-known to be able to perform photosynthesis, other organisms capable of doing so are some specific species of bacteria especially those which contain the green pigments called chlorophyll necessary for photosynthesis. These bacteria are also capable of absorbing carbon dioxide.</span><span />
reproductive cells like eggs and sperm