"Earthquake" <span>happens underwater to cause a tsunami
Hope this helps!</span>
It is one of the essential building blocks of life. Carbon is integral because of its unique ability to form four different bonds with other elements.
relating to a occuring family
Rickets develops in growing children who are not exposed to sunlight and have a deficiency of vitamin D, phosphorus or calcium. The disease leads to symptoms such as softening/weakening of the bones, muscle weakness and delayed formation of teeth. The disease is most often observed in young children that are aged between 6 to 24 months of age.
Origins of life number 4 is living beings
