Technology is the collection of techniques, skills, methods, and processes used in the productions of goods or in the accomplishment of objectives, such as a scientific investigation.
The Olympics originate from ancient Greece.
I hope this helped:)
The pineal gland releases melatonin
The strength of your trunk or (core )including abdominal, low back, and postural muscles.
The answer is C. Cardiovascular
best of luck :)
When your muscles are sore it can mean you worked it out, but also can mean other things like straining. If you feel a tight sensation when moving your body. It means you have worked on that area well! :}