Answer:
O A. frequency.
Explanation:
Intensity is how stressful the thing is while duration is how long it lasts. Stress is just what it is, and frequency is how often it repeats itself, that is, the rate at which it repeats. Every time it repeats it has its intensity and duration.
the correct answer is Mesozoic!
Answer:
A. The formation of new political parties
Explanation: Debates over the role of the federal government, such as the constitutionality of the Bank of the United States, reflected one of the clear divisions between the emerging Democratic Party and the Whig Party in the 1820s and 1830s.
World human population reached one billion
ABC charges 1.30 for 1 can but xyz charges 15.50 for 12 cans take 15.50 divided by 12 and the answer is 1.29 so xyz is the better buy
