Question

If a crystal cools rapidly, it will be

O A. small
O B. brittle
O C. large
OD. strong

Answer 1

its small

Step-by-step explanation:

it doesn't have ime to form if it cools slowly

Answer 2

Step-by-step explanation:

When magma cools, crystals form because the solution is super-saturated with respect to some minerals. If the magma cools quickly, the crystals do not have much time to form, so they are very small. If the magma cools slowly, then the crystals have enough time to grow and become large.