Leads and Endings

What makes a good lead? What makes a good ending? Why is it important to have a good lead and ending?

Science Experiment

What is different about the crystals today? Why is this happening?

Volcanoes

Describe the events that happen before, during, and after a volcanic eruption. Be sure to put your number at the end of your answer.

Science Experiment

What did you observe today? What do you think you will see tomorrow?