|
| ||||
| Circulatory and Heart System For Google Apps | |||||
| |||||
| The heart is the pumping station for our body. The heart is a crucial part of the cardiovascular system. Why is it so important? Why is the blood blue or red? Read this short passage to find out some interesting facts about our heart. Be sure and answer the questions that are included. | |||||
All worksheets are created by experienced and qualified teachers. Send your suggestions or comments.