"When the earth, moon, and sun are in a line, the moon's gravity and the sun's gravity work together. Which tide is experienced when this happens?" spring tide low tide neap tide high tide

Who came up with the theory of evolution

Need now! 45 points laboratory: weather map interpretation i need someone to answer the other two questions. i will give to the best answer!

Why is the improved education of girls so important, especially with regard to economics and health? what are the leading causes of death among teenage girls in africa and how are they tied to education?