Henry was told that a new plant fertilizer, bigger fruits & veggies, was the best thing on the market. advertisements even claimed that his plants would grow 50% larger if he used this product.

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

The intervention of extraterrestrials has been used to explain the bermuda triangle, a region of the atlantic ocean where ships and planes are frequently lost, leaving no evidence behind. how would this explanation best be characterized?

Are the earth's ocean floor and continents the same age geologically? why or why not?