Answer:
2 elements chemically joined together. An emample is Ironoxie
Explanation:
Answer:
Based On These Experiments, Which Of These Tables Best Shows The Atmospheric Nitrous Oxide Level From 1600 To 2000? Year 1600 1700 1800 1900 2000 Nitrous Oxide Level (in Parts Per Billion) 265 300 280 310 275 ... experiments to show that there has been a rapid increase in global temperatures over the years.
Explanation:
Answer:
A
Explanation:
The correct option is (a). Chromosomes are long thread-like structures present in the nucleus of a cell which contains hereditary information of the cell (genes). Genes are the part of a chromosome and made up of DNA.
Explanation:
imagine I teach my child at my home , it doesn't involve any commercial purpose . I don't need any money from my child , so that's free market economy.
