Molecules join together releasing photons, which realest heat and light. They do this until they work their way out of the sun
That is True XD
Hope that helps :D
Answer: Vertebrates move by the actions of muscles on bones. Tendons attach many skeletal muscles across joints, allowing muscle contraction to move the bones across the joint.
Explanation:
Using the proper protective equipment from goggles to lab coat and gloves. Also includes ventilation fan to prevent toxic fumes and emergency eyewash station
It is d. compounds because they have more than one element.