AN UNBIASED VIEW OF TOON ME A RIDDLE

Q: My skin is green and slippery, I've 4 legs and webbed ft, I hop on land and swim underwater, I love bugs and very little fish to take in. What am I?Problem: If a doctor will give you a few drugs, telling you to definitely consider a person each and every half hour, the quantity of minutes will pass from using the first pill to the final pill?Rid