Answer:
Explanation of a natural phenomenon, supported by many observations and experiments over time, corresponds to a scientific theory.
Explanation:
A scientific theory begins with the observation of a natural phenomenon and the formulation of a hypothesis that explains its existence, which must be proven through observation and experimentation.
The approach of a theory follows the scientific laws and must be established on the basis of rigorous experimentation and measurement, establishing a relationship between what is observed and what can be proven, in such a way that a theoretical principle is elaborated to provide an explanation of the phenomenon.
A theory is subject to the scrutiny of the scientific community and can be refuted, when other data or experiments appear to oppose it. When the argument of a theory cannot be refuted, and is universally accepted, it becomes a scientific law.
Answer: Betelgeuse 3,500 k
Explanation:
Answer: C. "I should eat foods that are high in iron and protein to help my body heal."
Explanation:
A women after miscarriage can experience mood swings as well as depression due to reduction of hormones that were producing when the pregnancy was in normal state. The sexual intercourse must be avoided for a period of 2 weeks until the bleeding stop completely as sexual intercourse can cause infection. She must also avoid pregnancy for 2 months as time is required so that body can reattain it's original form after the loss. The woman will not experience bright red, profuse and heavy bleeding after miscarriage.
A woman who has experienced the miscarriage is advised to eat foods that are rich in protein and iron to replenish the bodily loss caused due to miscarriage.
Adrian’s adaptive immunity remembered the antigens from the virus and gave him lifelong immunity to it.
