What makes mining possible in continental crust? 2-3sentences science

Due to softer materials.

Explanation:

Lighter materials of the crust made mining possible in continental crust because the materials present in the upper part of the crust are softer and lighter as compared to lower part. When the earth surface cools down, the lighter materials moves upward while denser materials remains in the center so that's why mining can be done in the continental crust due to its softer nature.

as in mitosis, dna replication occurs during interphase.   in meiosis, it occurs specifically in s phase of interphase 1.

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.