A quadrilateral has vertices P(−2, 3), Q(4, 3), R(4, 1), and S(−2, 1). What is the most specific classification of this quadrilateral? rectangle

square

rhombus

parallelogram

Which best explains why england had the highest standard of living in the world in 1990? a.england started industrializing before the rest of the world b.england had the highest population in the world. c.england hadthe most fertile soil in the world. dengland had more natural resources.

What causes the cyclical changes in the appearance of the moon?

Which anatomical feature would you expect to find in the fossil remains of a nocturnal species?