An igneous rock sample may be classified as intrusive because of its a) glassy texture. b) small crystals. c) large crystals. d) porous texture.

Explain the significance of thesaurus geographicus

How much time has elapsed from the very beginning of "the memior of the conquistador bernal diaz del castillo" to the end? a. castillo's whole life b. a quarter of an hour c. a few weeks d. a decade

What does it mean for an allele to be dominant?