8. True or False: Earth's orbit around the sun takes about 365 1/4 days. Four years of about 365 1/4 days each can be approximated by taking three years of 365 days and a fourth year of 366 days.

True
False

Which are results of technological advances? increased people's exposure to new ideas created a global culture valued by people around the world brought harmony to diverse groups of people reduced the number of people living in rural areas

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.

Determine which of the two measurements in each set is lesser.10°f or 20°ca. 10-fb. 20°c