The nucleoplasm<span> is a type of protoplasm that is made up mostly of water, a mixture of various molecules, and dissolved ions.</span>
In higher altitudes, air pressure decreases allowing the air in the balloon to expand more. if it was fully inflated, then the balloon would burst
Humans experience two growth spurts. The first one occurs in early childhood at around the ages of 2 to 3, during which a child grows at a rate of 4 inches<span> per year on average. The other growth spurt happens during puberty. Girls grow about </span>3<span> to </span>3<span> ½ inches per year, and boys grow about </span>4 inches<span> per year during puberty.</span>
