From the common bottlenose dolphin to the Amazon River dolphin ... students will explore more about the fascinating underwater world of dolphins, diving deeper into the unique physical ...

The Amazon river dolphin uses sonar and its wing-like pectoral fins to navigate the murky waters of the flooded forest. Each time Thomas was in the water with them, he was impressed by their ability ...

Some also live in rivers, including the Amazon River in South America and the Ganges River in India. Dolphins are technically classified as whales, but are different from their larger cousins in many ...