The Earth’s orbit around the sun is perfectly circular

True
False

False

Explanation: A perfectly circular orbit would mean that the earth is always the same distance from the sun

Earth's orbit is not a perfect circle

Explanation:

Earth's orbit is not a perfect circle. It is elliptical, or slightly oval-shaped. This means there is one point in the orbit where Earth is closest to the Sun, and another where Earth is farthest from the Sun. The closest point occurs in early January, and the far point happens in early July

integrated circuit (ic) is defined as a set of electronic circuits on one small flat piece of semiconductor material, normally silicon. a functional electronic circuit requires transistors, resistors, capacitors, inductors, etc., and the connections between them.

one centimetre is equal to 0.01 metres