After a rain, a puddle of water remains on a sidewalk. after a day of sunshine, the puddle is gone. what caused the water to disappear?

What evidence is there that convection occurs in earth’s troposphere?

Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols