Ichthyosaurs, now extinct, were aquatic reptiles with dorsal fins and tails, similar to those of fish. their most recent ancestors were terrestrial reptiles that had neither dorsal fins nor aquatic tails. the dorsal fins and tails of ichthyosaurs and fish are ichthyosaurs

According to the belmont report, the moral requirement that there be fair outcomes in the selection of research subjects, expresses the principle of: a. beneficence.b. respect for persons.c. justice.

Karin bought illegal firearms at a gun show. at her trial, she alleged that she had committed this crime because her boyfriend had threatened to harm her and her two daughters if she did not. her lawyer asked the judge to instruct the jury that the prosecution had an obligation to prove beyond a reasonable doubt that karin had acted freely. instead, the judge told the jury that karin had the burden of proving duress by a preponderance of the evidence. who is correct?

Oil is a renewable resource can be used directly from the ground is the least polluting energy source must be removed from the earth using drills