An object is in motion only if the reference point is changing. Hope this helps^^
Answer:
i think that the wind is responsible
Answer:
estrogen
Explanation:
Estrogen, also known as estrogen, is a female sex hormone produced by the ovaries and released in the first phase of the menstrual cycle. It is the estrogen that confers all the female characteristics of women, such as breast size, texture and skin brightness, and is responsible for controlling ovulation and preparation of the uterus for reproduction.