Define atom Name the particles that make up an atom and their location in the atom. P 32
An atom is the smallest unit of an element that maintains that element’s properties Proton=+1 charge, in the nucleus Neutron= 0charge, in the nucleus Electron=-1 charge, in the electron cloud around the nucleus
What is the difference between direct and indirect water use?
Direct is seen water use. Ex: drinking water, bottles water, washing your dishes Indirect is unseen (behind the scenes) water use. Ex: water to grow plants, water to cool machines in the creation of an egg carton
How is the worlds water supply distributed around the planet? Pg. 16