Help pleaseee A scientist who investigates how soil properties change with depth is most
likely a:
A. geologist.
B. climatologist.
C. paleontologist.
D. meteorologist.

Which of the following statements best characterizes changes to agriculture in the united states since 1900? a. increased mechanization has reduced the need for labor.b. increased mechanization has increased the need for water, thereby increasing the need for labor.increased mechanization has increased the use of land, thereby increasing the need for labor.d. increased mechanization has increased food production, thereby increasing the need for labor. select the best answer from the choices provided.

What are the answers for the following questions?

The body paragraphs in an informative essay should include clear examples. a thesis statement. restated evidence. a clear direction.