Sciences

Cliff has answered many Science questions from other students who need a little help on their homework and tests. Browse this list of questions to find out if Cliff has an answer for you.
26 What is the largest organ in the human body?
27 How did we end up with both Fahrenheit and Celsius scales?
28 What is absolute zero?
29 What is cell theory?
30 How come when humans flatulate, it smells bad?
31 How do I convert mL into µL, and vice versa?
32 What is the most abundant element in the earth's crust?
33 Is global warming man-made?
34 Who was the most famous mathematician?
35 What exactly is wind? And why does it blow?
36 This sounds really disgusting, but I'm curious: Can humans drink animal blood, or any other kind of blood?
37 Why is space exploration important?
38 How is photosynthesis essential to life on earth?
39 What did W.E.B. Du Bois mean when he wrote of second-sight?
40 What is the highest mountain in New Mexico?
41 What's the difference between a psychiatrist and a psychologist?
42 Who are the unbelievers" referred to in The Koran? What is it that they do not believe?"
43 What is the difference between Sunnis and Shi'ites?
44 What happens when you die?
45 Why is it important to memorize where the 50 states are on a map?
46 What kind of endangered species are there? Can you give me some examples, please?
47 It's impossible to sneeze with your eyes open, so when you drive a car, is it against the law to sneeze?
48 What are tectonic plates?
49 I have boy trouble. I want to ask out my friend, but I am not sure he is going to say yes. Plus, he said he had a girlfriend when we talked during school. Plus, my parents don't want me to date.
50 What is the current law on compulsory vaccinations in the U.S.? Are there any exceptions for people who don't want to get vaccinated?
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