Ascientist wants to study the behavior of bald eagles. which of these plans should be used to study the hunting habits of bald eagles?

The scientist must observe the eagles along the Potomac River for a year so he can study the behavior of bald eagles especially their hunting habits in their own habitat.

In addition, observation is a good way to witness how bald eagles survive through their hunting technique and a first-hand experience will be a great help to learn from their behavior.

creative diagnostics provides a protocol for total protein extraction based on ripa which is widely used.

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.