Vitamin D helps strengthens bones which would prevent osteoporosis
Answer:
Malignant tumor
Explanation:
This assumption can be done given the fact that the appearance and subsequent growing of the lump occurred in a very short period of time. Another factor to take into account is that the lump is affecting basal membrane of the breast. In addition it will also be necessary to determine how advanced the tumor is by means of a biopsy or imaging tests.
The answer is B (An app on your smartphone that tracks the nutritional status of foods you eat)
High self esteem i believe it makes the most sense
You may fall and get hurt can be too the weight of the backpack
