1782 James Watt successfully develops a working steam engine. 1793 Eli Whitney invents the cotton gin.
• 1789 Eli Whitney begins using interchangeable parts in mass production process.
. 1793 Samuel Slater opens mechanized cotton mill in Rhode Island.
Which is the BEST title for this timeline?

Truant officers came into use in the united states in the late 1800s. what's the role of a truant officer?

Which statement accurately describes a difference between the declarationof independence and the u. s. constitution? a. the u. s. constitution established rules for the u. s. government, while the declaration of independence did not. b. the u. s. constitution listed the colonists' reasons for rebellingagainst great britain, while the declaration of independence didnot. c. the u. s. constitution is based on ideals from the enlightenment, while the declaration of independence is not.0d. the u. s. constitution created a very weak central government, while the declaration of independence created a strong one.

In vernonia school district v. acton, the school district argued that a drug test was illegal under any circumstances. no student could refuse to take a drug test. drug tests were not given at random. drug testing was necessary to protect all students.