Determine the mass of the regularly shaped balls. Use a mass balance to record the masses of the table tennis ball and golf ball in grams. Record the mass of each below: Tennis ball is 1.0 grams, the golf ball is 20.3 grams Tennis ball is 2.7 grams, the golf ball is 46.0 grams Tennis ball is 1,000 grams, the golf ball is 500 grams They both have no mass

Tennis ball is 2.7 grams, the golf ball is 46.0 grams

Explanation:

The values were measure on a scale and found to be 2.69 g and 46 g for the table tennis and golf ball respectively. These values are  approximately close to the international standards of 2.7 g and 45.93 g.

c. earths continental crust is thicker than its lithosphere.

because, the lithosphere is the outermost layer of the earth/ 100 km thick and is defined by its machanical properties.the lithosphere contains oceanic and continental crust that varies in age and thickness across locations and geologic time. the lithosphere is the coolest layer of the earth in terms of temperature. the term lithosphere should not be confused with the use of "geosphere" which is used to indicate all of earth systems, including the atmosphere, hydrosphere   and biosphere. the surface of the earth can be divided into the continental crust and the oceanic crust.   the continental crust is made mostly of granite while the oceanic crust is made of basalt. the average thickness of the continental crust is 25 miles and the average thickness of the oceanic crust is 5 miles.   three types of rock, igneous, sedimentary, and metamorphic, make up the surface of the earth. that's why 3 option is preferable.