Calvin and vincent, both in their early seventies, are avid runners. calvin would be content to stick with his aerobic activity, but vincent insists that gerontologists recommend training in addition to aerobic activity for older adults.

I think the right answer is training in addition to aerobics. Gerontology is the study of the elderly; Physical, psychological, economic aspects, the aging process and the vision of the aging society. Several studies have shown that physical activity is essential in old age, among the recommended exercises are walking, running, cardiovascular exercises, among others. In addition to maintaining a balanced diet.

I hope my answer can help you.

Ican try and , just lmk what you need with!

They wanted to make slaves out of them.they wanted force them to move off their landthey wanted to make them grow crops for very little pay.they refused to speak native american languages