Question

how dikes form?????????​

Answer 1

Answer:

Dikes are made of igneous rock or sedimentary rock. Igneous rock is formed after magma, the hot, semi-liquid substance that spews from volcanoes, cools and eventually becomes solid. Magmatic dikes are formed from igneous rock. ... A dike is, therefore, younger than the rocks surrounding it.

Answer 2

Answer:

Dikes are made up of igneous rock or sedimentary rock. Igneous rock is formed after magma the hot semi liquid substance spews from volcanoes cools and eventually becomes solid . Magnetic dikes are formed igneous rock . sedimentary rocks is made up of minerals and sediments that build up over time