Based on the kinetic theory, which statement is true? the particles of matter are stationary. matter is composed of very small particles. matter is made up of only charged particles. the particles of matter have zero kinetic energy.

Matter is made up of very small particles. Any form of matter is divisible particles that are extremely tiny. these particles range from atoms, ions to molecules. These are the fundamental particles that give the form of matter the chemical properties they possess.

nanotechnology is a powerful tool in biomaterials research as it creates numerous possibilities for the engineering of functional molecules. nano-bio refers to projected ability to incorporate biomimicry into various materials at nanoscale.  

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.