A Kilocalorie is a measure of energy in food.
Commercial restaurants operate on a for-profit basis, meaning they rely on profits to stay in business. Noncommercial ventures are typically subsidized by the institution from which they operate. Commercial restaurants are typically privately owned by an independent operator or franchise owner or by the chain itself.
from google
Well-adjusted barometer can help you predict changing weather day to day because it detects minute changes in the air pressure.
It is important to be ethical in conducting the scientific method so that:
1. You do not disrespect the equipment given. For example, in many dissections, such as frog dissections, frogs give their lives just for your education. You should not play around with the frogs, but rather respect the frog and do your work so that the purpose is served.
2. To ensure equipment and utensils are properly used.
3. You do not want to ruin the scientific process and have to start it all over again and pay extra money.
