He applied his skill in engineering to toughen up the defence
Some Native American tribes thought by making a partnership with the settlers that they would be able to trade goods with the settlers and bring peace among the colonists and themselves. A short time of peace was brought among them, before fighting broke out.
Answer:
strict rules to prevent a rearming process
Explanation:
This is True - A.
This is true because values which are less far apart from the mean; two standards deviations being closer than three standard deviations from the mean, are also more likely to occur. This is best illustrated when viewing a Gauss curve or a normal bell curve.