Place three mini marshmallows in a syringe. Push the plunger down just until it touches the top of the marshmallows. Put your finger over the tip of the syringe to form a seal. Pull up on the plunger. What happens to the marshmallows? What is being decreased inside the syringe? What is being increased?

What type of electromagnetic radiation has a shorter wavelength than blue light

What are the advantages of using the metric system? designed as a decimal system making conversions simpler more accurate system of measurement has prefixes that correspond to an amount to use with all base units used by the entire scientific community

How does the digestive system interact with the circulatory system? a. messages sent as electrical impulses from the digestive system are transported throughout the body by the circulatory system. b. nutrients taken in and broken down by the digestive system are carried to various parts of the body by the circulatory system. c. nutrients and gases are absorbed by organs in the circulatory system. then, they are transported to all parts of the body by organs in the digestive system. d. oxygen and carbon dioxide are exchanged by organs in the digestive system, and the gases are carried to the rest of the body by the circulatory system.