Air pollution indoors can begin with us taking control of our own environment and by . a. making the right choices about becoming pollution free b. becoming sustainable by reducing our waste products c. cleaning vents and allowing air circulation d. fixing problems in our homes that are creating pollution e. all of the above

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.

Hydrogen and helium are both members of?

Which of the following are guidelines to follow for obtaining accurate observations