Answer:
Because some states have more senators and representatives.
Explanation:
Im guessing that they had a hard time ratifying the consitution thats what lead to difficulty with the declaration of independence hope this helps
Answer:
could be used to investigate factors that is unethical to manipulate in an experimental research or study.
Explanation:
Answer:
Steam engines were used in all sorts of applications including factories, mines, locomotives, and steamboats. How does the steam engine work? Steam engines use hot steam from boiling water to drive a piston (or pistons) back and forth. The movement of the piston was then used to power a machine or turn a wheel.
