Cetaceans are whales and their relatives. Which statement provides the best evidence that Ambulocetus natans is an ancestor of Basilosaurus isis?
Help.
A. Homologous structures occur in each fossil.
B. Similar nitrogenous bases are found in the DNA of each fossil.
C. The youngest fossil is larger than the older fossils.
D. The fossils were found in different locations.

the answer to you question is   jet streams

bru what tyep of qus is dis

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.