Contact metamorphic occurs when ? 1. Plate boundaries collide
2. Magma comes into contact with rocks
3. sediment come into contact with rocks
4. Minerals crystals rearrange into a wavy layer

It is number two.

Explanation: I would write a paragraph explaining why its two but last time I did that somebody commented a simple one sentence thing that was ranked brainliest because it was posted before me even though I wrote a entire paragraph. So there you go.

there are no mutiple choices here

john smith was the first englishman to sail around the world. francis bacon served as attorney general and lord chancellor of england. he took up aristotelian ideas, arguing for an empirical, inductive approach, known as the scientific method, which is the foundation of modern scientific inquiry.