LINER, WET WEATHER PONCHO.â. Originating from the Vietnam era, this item is used as a lightweight, easily packed, and field expedient blanket that can be used in many different environments and applications. The item has properties that gives service members warmth and comfort even when wet.
(note the four planets are GAS giants). Explain that these pictures all show MATTER. Have children log on to http://chem4kids.com/files/matter_intro.html to find the definition of matter. Matter is anything that takes up space and has mass (weight).
Matter is defined as anything that occupies space and has mass. Mass is a measure of an object's inertia. It is proportional to weight: the more mass an object has, the more weight it has.However, mass is not the same as weight.Weight is a force created by the action of gravity on a substance while mass is a measure of an object's resistance to change in motion.atter is defined as anything that occupies space and has mass. Mass is a measure of an object's inertia. It is proportional to weight: the more mass an object has, the more weight it has.