Answer: approximately 6.28 m
Explanation: C = 2 π r
D = 2 r
C = d = π x 2 ≈ 6.28319 m
Answer:
they use more money on army and occupying Indian land and invest less in its internal development
Answer:
are telescopes that can take images of invisible energy
observe electromagnetic radiation that is blocked by our atmosphere
Explanation:
Answer:
What are the two common waves in nature? What happens in water waves? in water waves, water particles move in circles, indicating that these waves are a combination of transverse and longitudinal waves. Where do seismic waves occur?
Answer:The Sahara Desert limited how much land the Egyptians could settle.
Explanation: