Which of the following personal health practices should a person follow to reduce the risk of skin cancer?
a. avoid staying outdoors when the sun is strongest.
b. consume antibiotics to prevent bacterial attacks.
c. wash hands frequently to maintain proper hygiene.
d. have a balanced diet and exercise regularly.

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d.a round-trip ride to school and back

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

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite