Who do Sunni Muslims believe should lead the Muslim community?

Write a short paragraph of about 150-300 words. explain how the physical environment can limit human activities.

Why does sweden and norway have steep roofs

[ou.01jthe greatest speed with which any physical object moves is 300,000 km/soundsec. which of the following has a speed of 300,000 km/sec? a.light in water b.light in vacuum c.sound in air. d. sound in water