The answer is D hope this helps
The answer is; It provided clues for scientists to develop a hypothesis about the origin of flight.
Scientists now postulate that dinosaurs are the ancestors of birds. This because the Microraptor is a dinosaur with feathers in all its limbs. It is also the smallest dinosaur to every been discovered and has been compared with the Archaeopteryx (involving even genetic sequencing) to hypothesize how dinosaurs evolved into birds.
<u>Answers</u>
-Worldwide sea level increased
-river plains drowned
<u>Explanation</u>
Glaciers are large blocks of ice and with all the ice melting the water levels rose worldwide. <em>(Correct Answer)</em>
When sea levels rose it caused river plains to be flooded. <em>(Correct Answer)</em>
Glaciers are made from freshwater so when they melt the salinity in estuaries does change. <em>(Not a correct Answer)</em>
Erosion definitely affected river valleys. Alpine glaciers create valleys and even help erode valleys. With Alpine glaciers melting this slows the process of that erosion and with them melting the river valleys will eventually flood. <em><u>(Not a correct Answer)</u></em>
I hope this helps!
<span>Transporting the xylem in the plants containing of "Water" In other words, Xylem transports the water within the body
Hope this helps!</span>
All are evidence for evolution