Which scale is being described? Water freezes at 32. Water freezes at 0. Water freezes at 273.

Which of these is changed by the Milankovitch cycles? A) the reflectivity of Earth B) the amount of solar energy that reaches Earth C) the length of a year on Earth D) the duration of seasons on Earth

Is 700 Hz in human range

What is true about mass and volume of all sinking objects

A car travels at a constant speed around a circular track whose radius is 3.27 km. The car goes once around the track in 380 s. What is the magnitude of the centripetal acceleration of the car?

Phenotype describes A. the genetic makeup of an individual B. the DNA in an individual C. the appearance of an individual D. the actual genes in an individual

What was significant about the atomic theory that democrituis proposed?

What is the mechanical advantage of a pulley?

What kind of movement does the heat within the core and mantle directly generate?

Explain why Newton's first law of motion can be difficult to observe in moving objects?

No force is necessary to