Imagine that you want to buy a new computer for personal use. Describe your purchase decision using one of the most used decision-making models, PACED.

Which statements describe continental crust? select the three correct answers. a-it is formed in all parts of the continents. b-it is made mostly of volcanic rock. c-it is destroyed by melting near the top of the mantle. d-it is less than 10 km thick. e-its ages ranges from very young to more than 4 billion years old.

When the blood leaves the atria (upper chambers) where does it flow to? a. aorta b. lungs c. ventricles d. rest of the body

When you are driving slowly in the freeway fast lane, blocking traffic which wishes to pass you should