Which of the following may have happened if the inner planets had greater masses during the formation of the solar system? . a. the inner planets may have been even smaller and rockier. b. the inner planets may have been larger and more gaseous. c. the inner planets may each have had ice on their surface. d. there may have been only three inner planets.

Use the table to answer question 22 23 and 24.

Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied.

Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave