Weight loss of body weight is enough to reduce health risks and increase life expectancy in obese individuals. question 3 options: a.5-10% b.15-20% c.25-30% d.35-40%

How many variables are altered in a good experiment? a.1 b.0 c.2 d.3

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

Alexa is preparing for a presentation by creating note cards identifying keywords that describe various features of each type of plate boundary. which words apply to all three of the convergent boundaries?