Answer:
magma is the correct answer
chloryphyll is the green pigment
Answer: by adding heat to ice.
Explanation: The three states of matter are solid, liquid and gas. Ice is water in solid state. When ice is heated, it melts and changes from solid state to liquid state. When more heat is applied to water in its liquid state, it boils and changes to vapour which is gas. Water vapour exists in gaseous state.
The process that the cells of a zygote become specialized after it is formed is called differentiation. The other choices given are for other processes. The correct choice is number 4.