Which difference in traits is caused by chromosomes? A)
the size of a Siamese kitten and the size of that kitten as a full-grown cat
B)
a freshly picked apple and that apple one week after it has been picked
the size and color of cantaloupe and honeydew melons
D)
the size and color of granite and sandstone

B

Because it doesn’t matter the size of the cat it’s still the same car, the granite and Sandstone isn’t living, so I has to be b

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.

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.