Choose something that a scientist may want to learn about a newly discovered species of dinosaur, and discuss how they could use the scientific method to answer their question.

Explain why phospholipid molecules form a bilayer. (3 marks)

In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming