A plane takes off from elevation of 0m and reaches a final elevation of 3000m. it takes the plane 100km to reach its final altitude. what is the gradient of the planes flight

What percentage of people are left handed?

Why are governments formed? what role does government play in society? what would life be like without government? what purpose of government would have the most dramatic effect on society if it were taken away? which purpose of government has the greatest effect on your daily life?

These two countries developed a strong trading relationship during the time of the renaissance. name them?