DUE TODAY! Storing seeds in cold, moist conditions for a few weeks, then planting them at the correct temperature for germination immediately afterward is called .
Group of answer choices

propagation

scarification

refrigeration

stratification

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.

oxygen = 21% of the atmosphere

nitrogen = 78%

carbon dioxide = 0.1%

argon =0.934%

segmented body, an exoskeleton made from chitin, and joint appendages.