I am haveing trouble measuring thin with the metric system and I have a test tommorow can you please help me study.
What is the trouble you are having? Do you have any specifics?
how is eath formated?
no
I can definitely help you study for your test on measuring thin with the metric system. To better understand the trouble you're having, could you please clarify what specifically you're struggling with? Are you struggling with the concepts of measurement units, conversions, or something else?
Regarding your second question, the earth is formatted in the shape of an oblate spheroid. It is not a perfect sphere, but rather slightly flattened at the poles and bulging at the equator due to its rotation. Its circumference is approximately 40,075 kilometers (24,901 miles), and it has a diameter of about 12,742 kilometers (7,918 miles).