Given that when x = 3 y =2. If x = 1.8 then y =r and when y = 8 then x = f. (i) K, the constant of variation (ii)r (iii) f (6marks) (b) Determine the equation of the line which is parallel to the line y = 2x + 3 and passes through the coordinate (4, 7) 

Their neck becomes more flexible allowing for a better view of vision. legs become stronger for running

The reason why i feel that the theory of plate tectonics is correct because scientists have found dinosaur bones of the same species in africa, asia, and in the americas. which means that they must have been together at one point in time. plate tectonics is also how the hawaiian islands were formed. as the plate hawaii is on was moving north west, magma would melt through the sea bottom and hardening. forming into the island chain. plate tectonics also explains the mariana trench. two plates were moving away from each other and made a giant crack in the ocean floor running 2,550 kilometers (1,500 miles)  long.

Nswer iceland is one of the most active volcanic regions on earth