Documents Forces – Chapter 4. What are forces? A force is a push or pull exerted by one object on another...

Slide 1Forces – Chapter 4 Slide 2 What are forces? A force is a push or pull exerted by one object on another object Forces are vectors; they have magnitude and direction…

Documents How to Use This Presentation

No Slide Title To View the presentation as a slideshow with effects select “View” on the menu bar and click on “Slide Show.” To advance through the presentation,…

Documents There are five different groups of animals with vertebrates Mammals Fish Amphibians Reptiles Birds.

There are five different groups of animals with vertebrates Mammals Fish Amphibians Reptiles Birds Mammals have certain characteristics that makes them a mammal. Here are…