The triple beam balance is an instrument used to measure mass very precisely. Such devices typically have a reading error of ±0.05 grams. Its name refers to its three beams, where the middle beam is the largest, the far beam of medium size, and the front beam the smallest
5 both 3 and 4 are correct the farm land wasnt ample in the area
6 dunno
7 the compass uses a magnet and helps keep direction
Answer:
Volunteers began to respond, and in May 1863 the Government established the Bureau of Colored Troops to manage the burgeoning numbers of black soldiers.
Explanation:
The president is your answer .-.
