The earths plates moved over millions of years, bringing contenents and others freatures of the earth to their present arrangement. this movement of the lithospehers is explained by . a. continental drift b. the principal of superposition c. the theory of plate tectonics d. nuclear fission

What is one disadvantage of desalination? a - the process kills fish. b - the process uses fuel that is expensive. c - the process makes water that is unsafe to drink. d - the process is too difficult to carry out in big cities. quick taking a !

What is the statement plant growth is affected by the color light

Answers to mastering biology drag the labels to their appropriate locations to complete the punnett squares for morgan's reciprocal cross. drag blue labels onto the blue targets to indicate the genotypes of the parents and offspring. drag pink labels onto the pink targets to indicate the genetic makeup of the gametes (sperm and egg). labels can be used once, more than once, or not at all. hints