unquie properties of water how is a property explained by structure of water molecules and the bonds between them

What are the headings of a data table

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit

Any sound above what db can cause hearing loss in human beings