If you have 500 g of water at 25oc and wish to heat it to 74o c, what is the specific heat of water

Evidence that supported the hypothesis of continental drift included fossils, land features and ___. A: ocean currents B: solar activity C: climate data D: presence of bacteria

What challenges did women in Florida face during the Civil War? Check all that apply. A: They had to replant farms after many battles were fought on Florida soil. B: They had to make clothes and shoes at night after farming all day.

Stars go through a life cycle. About 90% of all stars are in the main sequence period of the life cycle. Stars are stable during the main sequence period of the life cycle. Why?

A block of mass m=1.2 kg is held at rest against a spring with a force constant k=730N/m. Initially the spring is compressed a distance d.

The smallest unit of an element that has all of the properties of the element is a/an A. neutron. B. atom. C. cell. D. molecule.

If a basketball travels a distance of 4 meters in 5 seconds, what is its average speed? A. 4 meters / second B. 0.8 meters/second C. 1.2 meters/second D. 5 meters/second

Discuss the correlation or connection between stars with a higher mass and the amount of fuel they have to work with

Which has the same relationship as circle:cylinder? Triangle:sphere, square:window, rectangle:box, pentagon:counter

Which training principle does this scenario represent?

What is the wavelength of a wave? A. the amount of time that one full cycle takes. B. the distance from the beginning to the end of a cycle. C. the amount of cycles that occur in a given time. D.