Which of these is changed by the Milankovitch cycles?

A. The duration of seasons on earth

B. The length of a year on earth

C. The amount of solar energy that reaches earth

D. The reflectivity of earth

The images show fossils of a modern bird and two extinct organisms (a tyrannosaurus rex and an archaeopteryx). based on the structure of the three organisms, it can be concluded that . the archaeopteryx and bird have wings, while dinosaurs have limbs. so, it can be concluded that .

Select the correct answer. in the image, if the washcloth represents consumed food, which organ of the digestive system correctly represents the action performed by the hands? hands squeezing water from a washcloth a. esophagus b. large intestine c. liver d. mouth

Anton created a chart listing different types of materials. which best complete the chart?