Answer: To find suitable sites for projects
Explanation: A geologic map shows where these types of geologic materials are, to improve our stewardship of the Earth through informed agriculture, construction.
Double-stranded RNA-mediated interference (RNAi) is a simple and rapid method of silencing gene expression in a range of organisms. The silencing of a gene is a consequence of degradation of RNA into short RNAs that activate ribonucleases to target homologous mRNA.