Which information is needed to construct a geomagnetic time scale? Select the two correct answers the age of rocks along the surface of Earth the length of the mid-oceanic ridge the average speed of tectonic plates on Earth the magnetic direction of rocks along the surface of Earth

The lake of the ozarks is a human-made lake, so it collects runoff from coal strip-mining, fertilizers, resort wastewaters, and septic drainages. the average lake temperature is between 10∘c and 21∘c. consider the physical requirements for growth and multiplication that would allow fecal coliforms to “blossom” in the lake of the ozarks. which of the following would accurately describe these organisms? check all that apply. psychrophiles facultative halophiles extremophiles mesophiles hyperthermophiles