Answer:
It's a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.
Explanation:
Answer:
Command
Explanation:
i got the answer from yahoo
Un organismo genéticamente modificado u organismo modificado genéticamente, también llamado transgénico erróneamente, es un organismo cuyo material genético ha sido alterado usando técnicas de ingeniería genética.
Answer:
2
Explanation:
The spread of traditional games throughout the class shows cultural diffusion.