The following is an exerpt from “Finding The Titanic“
(from Planet-Science.com)
”The traditional way to search for wrecks was to use sonar. Sonar uses sound to detect objects underwater. As well as using sonar, Ballard searched for the Titanic's trail of debris. He estimated that it would be over 2km long. Ballard had just 12 days to find it, in an area of ocean five times the size of New York.
To find the trail, Ballard used a deep-sea vehicle called Argo. Argo had lots of cameras and was towed behind the ship. Argo floated just above the sea floor, 2.5 miles down in the cold, dark Atlantic.
After days of searching, Ballard found the trail. He knew the currents would take the trail northwards. Ballard followed the trail and sailed right up to the Titanic!”
Correct answer is B.Dr. Juan D'Souza, author of the book The Path to Mozart, says that young children who learn an instrument are more likely to do well in math and science classes when they are older (25).
Answer:
Mutations are alterations of a DNA sequence
Explanation:
Look up what are mutations on google and that's what comes up
Answer:
B - False Analogy
Explanation:
It saying that A, Colleges, should be like B, High schools. Because they have one thing in similar, the author is suggesting they should be the same through and through.
Answer: It is the oldest living animal species that has more than one organ. It has no brain. It has no central nervous system. It has no spinal column or bones of any sort.
Explanation:
