Which of the following organisms is not found on the savanna? a) serval b) pangolin c) capybara d) prairie chickens

Prairie chickens so D

The answer is D: prairie chickens

Explanation: Prairie chickens are not found on the savanna.

Savanna can be described as a plain with scattered trees and hills. In these areas, trees are many and widely spaced. Savanna has seasons which are: wet and dry seasons. Africa has the biggest savanna in the world. Savanna can be likened to grassland but the difference is the scattered trees that savanna has.

Prairie chickens are known as large birds. They were found originally in tall grass.

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.